Adams, C.C. (1994) The Knot Book, Freeman, New York. 

Adams, C.C. (1996) Splitting versus unlinking,  J. Knot Theory Ramif.5, 295-299. 

Aitchison, I.R. and Rubinstein, J.H. (1992) Combinatorial cubings, cusps and the dodecahedral knots, in Collection: Topology '90 (Columbus, OH, 1990), Ohio St. Univ. Res. Publ. 1, 17-26, de Greyter, Berlin. 

Alexander, J.W. (1923) A lemma on systems of knotted curves, Proc. Nat. Acad. Sci. USA 9, 93-95. 

Alexander, J.W. and Briggs, G.B. (1926-27) On types of knotted curves,  Annals of Mathematics 28, 562-586. 

Alexander, J.W. (1928) Toplological invariants of knots and links, Trans. Am. Math. Soc. 30, 275-306. 

Allen, J.R. (1904) Celtic Art in Pagan and Cristian Times, Methuen and Co., London. 

Andrews, G.E. (1976) The Theory of Partitions, Addison-Wesley, Reading (Mass.). 

Aneziris, C. (1997) Computer programming for knot tabulation, Series on Knots and Everything  20, World Scientific, Singapore. 

Artin, E. (1925) Theorie der Zöpfe, Hamburg Abh. 4, 47-72. 

Artin, E. (1947) Theory of braids, Ann. of Math. 48, 101-126. 

Ascher, M. (1988a) Graphs in Culture: a Study in Ethnomathematics I, in Historia Mathematica, Vol. 15, 201-227, New York. 

Ascher, M. (1988b) Graphs in Cultures II, in Archive for History of Exact Sciences, Berlin, 39, 1, 75-95. 

Ascher, M. (1991) Ethnomathematics: A Multicultural View of Mathematical Ideas, Brooks Cole, Pacific Grove (Ca). 

Ashley, C.W. (1944) The Ashley Book of Knots, Doubleday, New York. 

Atiyah, M.F. (1990) The Geometry and Physics of Knots, Cambridge University Press, Cambridge. 

Bain, G. (1973) Celtic Art - the Methods of Construction, Dower, New York. 

Bain, I. (1990). Celtic Knotwork, Constable, London. 

Balaban, A.T. (1989) Carbon and its nets, in Symmetry: Unifying Human Understanding 2, (Ed. I. Hargittai), 397-416, Pergamon Press, Oxford, New York. 

Bar-Natan, D. (2006) KnotTheory,

Bar-Natan, D. (1995) On the Vassiliev Knot Invariants, Topology 34, 423-472. 

Barrett, C. (1970) Op-art, Studio Vista, London. 

Berge, C. (1985) Graphs, 3rd ed., North-Holland, Amsterdam. 

Bernhard, J.A. (1994) Unknotting numbers and their minimal knot diagrams, J. Knot Theory Ramif.  3, 1, 1-5. 

Bilinski, S. (1985) Die quasiregulären Polyeder vom Geschelcht 2, Österreichische Akademie der Wissenschaften, Mathematisch-naturwissenschaftliche 
Klasse, Band 194, 1-3, 1985. 

Birkhoff, G.D. and Lewis, D.C. (1946) Chromatic polynomials, Trans. Am. Math. Soc. 60, 355-451. 

Birman, J.S. (1976) Braids, Links and Mapping Class Groups, Ann. of Math. Studies 82, Princeton University Press, Princeton. 

Birman, J. (1993) New point of view in knot theory, Bull. Amer. Math. Soc. 28, 253-287. 

Bleiler, S.A. (1984) A note on unknotting number, Math. Proc. Camb. Phil. Soc. 96}, 469-471. 

Bogle, M.G.V., Hearst, J.E., Jones, V.F.R. and Stoilov, L. (1994) Lissajous Knots,  J. Knot Theory Ramif. 3, 2,121-140. 

Bohm, J. and Dornberger-Schiff, K. (1966) The nomenclature of crystallographic symmetry groups, Acta Crystallogr. 21, 1004-1007. 

Boo, W.O.J. (1992) An Introduction to Fullerene Structures, J. Chem. Education 69, 8, 605-609. 

Boole, G. (2003) The laws of thought, Prometheus Books, New York. 

Boyer, J.M. and Myrvold, W. (2005) On the Cutting Edge: Simplified O(n) Planarity by Edge Addition, Journal of Graph Algorithms and Applications 8, 3, 241-273. 

Broersma, H.J., Duijvestijn, A.J.W. and Göbel, G. (1993) Generating All 3-Connected 4-Regular Planar Graphs from the Octahedron Graph, Journal of Graph Theory 17, 5, 613-620. 

Burde, G. and Zieschang, H. (1985) Knots, Walter de Greyter, Berlin, New York. 

Calvo, J.A., Millett, K.C. and Rawdon, E.J. (Eds.) (2002) Physical Knots: Knotting, Linking and Folding Geometric Objects in R3, AMS Special Session on Physical Knotting and Unknotting, Las Vegas, Nevada, April 21-22, 2001, Americal Mathematical Society, Providence, RI. 

Caudron, A. (1982) Classification des noeuds et des enlancements, Public. Math. d'Orsay 82. Univ. Paris Sud, Dept. Math., Orsay. 

Cavichiolli, A., Ruini, B. and Spaggiari, F. (2001) On a conjecture of M.J.Dunwoody, Algebra Colloquium  8, 2, 169-218.

Cerf, C. (1997) Nullification writhe and chirality of alternating links, J. Knot Theory Ramif. 6, 5 , 621-632. 

Cerf, C. (2001) Topological chirality of knots and links, in Chemical Topology,Mathematical Chemistry, Vol. 6 (Eds. D.Bonchev and D.H.Roovray), Gordon and Breach Publishers, New York, 1-34. 

Conway, J. (1970) An enumeration of knots and links and some of their related properties, in Computational Problems in Abstract Algebra, Proc. Conf. Oxford 1967 (Ed. J. Leech), 329-358, Pergamon Press, New York. 

Conway, J.H. and Gordon, C.McA. (1983) Knots and Links in Spatial Graphs, J. Graph Theory 7, 445-453. 

Coxeter, H.S.M. and Moser, W.O.J. (1980) Generators and Relations for Discrete Groups, Springer Verlag, New York. 

Coxeter, H.S.M. (1994) Symmetrical combinations of three and four hollow triangles, Math. Intelligencer 16, 3, 25-30. 

Cromwell, P.R. (1993) Celtic knotwork: mathematical art, The Math. Intelligencer 15, 1, 36-47.

Cromwell, P. (1995) Borromean triangles in Viking art, Math. Intelligencer 17, 1, 3-4. 

Cromwell, P. (2004) Knots and links, Cambridge University Press, Cambridge. 

Cromwell, P., Beltrami, E. and Rampichini, M. (1998) The Borromean rings, Math. Intelligencer 20, 53-62. 

Crowell, R.H. and Fox R.H. (1963) Knot Theory, Blaisdell Publishing Company, New York, Toronto, London. 

Darcy, I.K. and Sumners, D.W. (1998) Applications of toppology to DNA, in Knot Theory (Eds. V.F.R. Jones et all), Banach Center Publ. 42, Polish Acad. Sci., Inst. Math., Warszawa. 

Darcy, I.K. and Sumners, D.W. (2000) Rational tangle distances of knot and links, Math. Proc. Cambridge Philos. Soc. 128, 497-510. 

Dasbach, O.T. and Hougardy, S. (1996) A conjecture of Kauffman on amphicheiral alternating knots, J. Knot Theory Ramif. 5, 629-635. 

Dasbach, O.T. and Hougardy, S. (1997) Does the Jones polynomial detect unknottedness, J. Experimental Math. 6, 51-56. 

Dehn, M. (1936) Über Kombinatorische Topologie, Acta Math. 67, 123-168. 

Doll, H. and Hoste, J. (1991) A tabulation of oriented links, Mathematics of Computation 57, 196, 747-761. 

Dowker, C.H. and Thistlethwaite, M.B. (1982) On the classification of knots, C.R. Math. Rep. Acad. Sci. Canada 4, 129-131. 

Dowker, C.H. and Thistlethwaite, M.B. (1983) Classification of knot projections, Topology Appl. 16, 19-31. 

Drinfeld, V.G. (1987) Quantum groups, International Congress of Mathematicians (Berkeley, 1986) (Providence, RI), vol. 1, Amer. Math. Soc., 798-820. 

Dunham, D. (2000) Hyperbolic Celtic Knot Patterns, in Bridges: Mathematical Connections in Art, Music, and Science, Conference Proceedings, 13-23. 

Edmonds, D. (1960) A combinatorial representation of polyhedral surfaces, Not. Am. Math. Soc. 7, 646. 

Eliahou, S., Kauffman, L.H. and Thistlethwaite, M.B. (2003) Infinite families of links with trivial Jones polynomial, Topology 42, 155-169. 

Ernst, C. and Sumners D.W. (1987) The growth of the number of prime knots, Math. Proc. Cambridge Philos. Soc. 102, 303-315. 

Ernst, C. and Sumners D.W. (1990) A calculus for rational tangles; applications to DNA recombination, Math. Proc. Cambridge Math. Soc. 108, 489-515. 

Ernst, C. and Sumners D.W. (1999) Solving tangle equations arising in DNA recombination model, Math. Proc. Cambridge Math. Soc. 126, 23-36. 

Farmer, D.W. and Stanford, T.B. (1996) Knots and Surfaces, American Mathematical Society, Providence. 

Fiedler, T. (2001) Gauss Diagram Invariants for Knots and Links, Kluwer Academic Publishers, Dordrecht, Boston, London. 

Flapan, E. (1987) Rigid and non-rigid achirality, Pacific Journal of Mathematics 129, 1, 57-66. 

Flapan, E. (1998) Topological Rubber Gloves, J. Math. Chem. 23, 31–49. 

Flapan, E. (2000) When Topology Meets Chemistry: A Look at Molecular Chemistry, Cambridge University Press, Cambridge. 

Fontinha, M. (1983) Desenhos na areiados Quiocos do Nordeste de Angola, Inst. de Invest. Cientif. Tropical, Lisboa. 

Fowler, P.D. and Manolopoulos, D.E. (1995) An Atlas of Fullerenes, Oxford University Press, Oxford. 

Freyd, P., Yetter, D., Hoste, J., Lickorish, W.B.R., Millett, K.C. and Onceanu, A. (1985) A new polynomial invariant of knots and links, Bull. Am. Math. Soc. 12, 

Gardner, M. (1986) Knotted Doughnuts, W.H. Freeman, New York. 

Gardner, M. (1991) Mathematical Puzzles and Diversions, Penguin Books, London. 

Garity, D. (2002) Unknotting Numbers are not Realized in Minimal Projections for a Class of Rational Knots, Rend. Istit. Mat. Univ. Trieste, Suppl. 2, Vol. 32, 59-72. 

Gerdes, P. (1989) Reconstruction and extension of lost symmetries, Comput. Math. Appl. 17, 4-6, 791-813 
(also in Symmetry: Unifying Human Understanding 2, (Ed. I. Hargittai). 

Gerdes, P. (1990) On ethnomathematical research and symmetry, Symmetry: Culture and Science 1, 2, 154-170. 

Gerdes, P. (1991). Lusona- Geometrical Recreations of Africa, African Mathematical Union and Higher Pedagogical Institute's faculty of Sciences, Maputo. 

Gerdes, P. (1993) Geometria Sona. Instituto Superior Pedagógico Moçambique, Maputo. 

Gerdes, P. (1994). Sona Geometry, Instituto Superior Pedagógico Moçambique, Maputo. 

Gerdes, P. (1995) Extensions of a reconstructed Tamil ring-pattern, in The Pattern Book: Fractals, Art and Nature, (Ed. C.Pickower), World Scientific, Singapore,  377-379. 

Gerdes, P. (1996) Lunda Geometry - Designs, Polyominoes, Patterns, Symmetries, Universidade Pedagógica Moçambique, Maputo. 

Gerdes, P. (1997) On mirror curves and Lunda designs. Comput. Graphics 21, 3, 371-378. 

Gerdes, P. (1998) Molecular Modeling of Fullerenes with Hexastrips, Chem. Intelligencer 1, 40-45. 

Gerdes, P. (1999) Geometry from Africa: Mathematical and Educational Explorations, Washington DC: The Mathematical Association of America.

Gilbert, N.D. and Porter, T. (1994) Knots and Surfaces, Oxford University Press, Oxford, New York, Tokio. 

Gittings, T. (2004) Minimum braids: a complete invariant of knots and links,

Goeritz, L. (1934) Bemerkungen zur knotentheorie, Abh. Math. Sem. Univ. Hamburg 10, 201-210. 

Goldman, J.R. and Kauffman, L.H. (1997) Rational Tangles, Advances in Applied Math. 18, 300-332. 

Golomb, S. (1994) Polyominoes, Princeton University Press, Princeton.

Gordon, C.McA. and Luecke, J. (1989) Knots are determined by their complements, J. Amer. Math. Soc. 2, 371-415. 

Gordon, C.McA. (2002) Links and Their Complements, Contemp. Math. 314, 71-82. 

Grabowski, A. (2005) Culmination of a Complete Proof of the Jordan Curve Theorem,

Grünbaum, B. and Motzkin, T.S. (1963) The number of hexagons and the simplicity of geodesics on certain polyhedra,  Can. J. Math. 15, 744-751. 

Grünbaum, B. and Shephard, G.C. (1980) Satins and Twills: An Introduction to the Geometry of Fabrics,  Mathematics Magazine 53, 3, 139-161. 

Grünbaum B. and Shephard G.C. (1983) Tilings, Patterns, Fabrics and Related Topics in Discrete Geometry, Jber. d. Dt.Math.-Verein 85, 1-32. 

Grünbaum, B. and Shephard, G.C. (1985) Symmetry groups of knots, Mathematics Magazine 58, 3, 161-165. 

Grünbaum, B. and Shephard, G.C. (1986) Tilings and Patterns, W.H. Freeman, New York. 

Haken, W. (1961) Theorie der Normalflachen, Acta Math. 105, 245-375. 

Hass, J. and Lagarias J.C. (2006) The number of Reidemeister moves Needed for Unknotting,

Hemion, G. (1979) On the Classification of Homeomorphisms of 2-Manifolds and the Classification of 3-Manifolds, Acta Math. 142, 123-155. 

Harary, F. and Palmer, E. (1973) Graphical Enumeration, Academic Press, New York, London. 

Hartley, R. (1983) Identifying non-invertible knots, Topology 22, 2, 137-145. 

Haseman, M.G. (1918) On knots with a census of the amphicheirals with twelve crossings, Trans. Roy. Soc. Edin. 52, 235-255. 

Haseman, M.G. (1920) Amphicheiral knots, Trans. Roy. Soc. Edin. 52, 597-602. 

Holden, A. (1983) Orderly Tangles, Cambridge University Press, New York. 

Hoste, J., Thistlethwaite, M., and Weeks, J., The first 1,701,936 knots, Math. Intalligencer 20, 33-48. 

Jablan, S.V. (1998) Unknotting number and ¥-unknotting number of a knot, Filomat 12, 1, 113-120. 

Jablan, S.V. (1992) Periodic antisymmetry tilings, Symmetry: Culture and Science 3, 3, 281-291. 

Jablan, S.V. (1995) Mirror generated curves, Symmetry: Culture and Science 6, 2, 275-278. 

Jablan, S.V. (1999) Are Borromean Links so Rare?, Forma 14, 4, 269-277. 

Jablan, S.V. (2002) Symmetry, Ornament and Modularity, Series on Knots and Everything 30, World Scientific, Singapore. 

Jablan, S.V. (1999) Ordering knots, Visual Mathematics 1, 1,

Jablan, S.V. (1999) Geometry of links, Novi Sad J. Math. 29, 3, 121-139. 

Jablan, S.V. (2002) New knot tables, Filomat (Nis), , 141-152 ( 

Jablan, S. and Sazdanovic, R. (2003) LinKnot,

Jablan, S. and Sazdanovic, R. (2005a) Unlinking number and unlinking gap,

Jablan, S. and Sazdanovic, R. (2005b) Braid family representatives,

Jaworski, J. and Stewart, I. (1976) Get Knotted, Pan Books, London. 

Jones, V.F.R. (1987) Hecke algebra representations of braid groups and link polynomials, Ann. of Math. 126, 335-388. 

Jones, V.F.R. (1989) On knot invariants related to some statistical mechanical models, Pacific J. Math. 137, 311-334. 

Jordan, M.C.. (1887) Cours d'analyse, Tome 3, L'École Polytechnique, Gauthier-Villars, Paris. 

Joyce, D. (1982) A Classifying Invariant of Knots, The Knot Quandle, J. Pure Appl. Alg. 23, 37-65. 

Kanenobu, T. (1986) Infinitely many knots with the same polynomial invariant, Proc. Amer. Math. Soc. 97, 1, 158-162. 

Kanenobu, T. and Murakami, H. (1986) Two-bridge knots with unknotting number one, Proc. Amer. Math. Soc. 98, 499-502. 

Kauffman, L.H. and Varela, F.J. (1980) Form dynamics, J. Social Biol Struct. 3, 171-206.

Kauffman, L.H. (1983) Combinatorics and knot theory, Contemporary Mathematics 20, 181-200. 

Kauffman, L.H. (1987a) On Knots, Princeton University Press, Princeton. 

Kauffman, L.H. (1987b) State models and the Jones polynomial, Topology 26, 395-407. 

Kauffman, L.H. (1988) New invariants in the theory of knots, Amer. Math. Mon., March, 195-242. 

Kauffman, L.H. (1990) An invariant of regular isotopy, Trans. Amer. Math. Soc. 318, 417-471. 

Kauffman, L.H. (1990a) Problems in Knot Theory, Open Problems in Topology (Eds. J. van Mill and G.M. Reed), Elsevier Science Publishers B.V., North Holland, 487-522. 

Kauffman, L.H. (1991) Knots and physics, World Scientific, Singapore. 

Kauffman, L.H. (1994) Knot automata, IEEE Computer Society Press Reprint, 328-333. 

Kauffman, L.H. (1994a) Knot logic, in Knots and Applications (Ed. L. Kauffman), World Scientific, 1-110. 

Kauffman, L.H. (1997) Virtual knots, Talks at MSRI Meeting, January 1997 and AMS Meeting, at University of Maryland, College Park, March 1997. 

Kauffman, L.H. (1999) Virtual Knot Theory, European J. Comb. 20, 663-690. 

Kauffman, L.H. (2000) A Survey of Virtual Knot Theory, Knots in Hellas '98, Proceedings of the International Conference on Knot Theory and its Ramifications (Eds. C.McA. Gordon, V.F.R. Jones, L.H. Kauffman, S. Lambropoulou, J.H. Przytycki), World Scientific, Singapore, New Jersey, London, Hong Kong, 143-202. 

Kauffman, L.H. and Lambropoulou, S. (2003) On the classification of rational tangles,

Kauffman, L.H. and Lambropoulou, S. (2002) On the classification of rational knots,

Kauffman, L.H. and Lambropoulou, S. (2002a) Classifying and applying rational knots and rational tangles, AMS Contemporary Mathematics Series 304, 223-259. 

Kauffman, L.H. and Lambropoulou, S. (2006) Hard knots and collapsing tangles,

Kauffman, L.H. and Varela, F.J. (1980) Form dynamics, J. Social and Bio. Struct., 3, 171-206.

Kawauchi, A. (1979) The invertibility problem on amphicheiral excellent knots, Proc. Jpn. Acad.,  Series A 55, 399-402. 

Kawauchi, A. (1996) A Survey of Knot Theory, Birkhäuser, Basel, Boston, Berlin. 

Kawauchi, A. and Tayama I. (1996) Enumerating the prime knots and links by a canonical order, Proceedings of the First East Asian School of Knots, Links, and Related Topics,, 307-316. 

Khinchin, A.Ya. (1994) Continued Fractions, Chicago University Press, Chicago. 

Khruzin, A. (2000) Enumeration of chord diagrams,

Kirkman, T.P. (1885) The enumeration, description and construction of knots of fewer than ten crossings, Trans. Roy. Soc. Edinburgh 32, 281-309. 

Kirkman, T.P. (1885a) The 364 unifilar knots of ten crossings, enumerated and described, Trans. Roy. Soc. Edinburgh 32, 483-491. 

Kohn, P. (1991) Two-bridge links with unlinking number one, Proc. Amer. Math. Soc. 113, 1135-1147. 

Kohn, P. (1993) Unlinking two component links, Osaka J. Math. 30, 741-752. 

Kohno, T. (Ed.) (1989) New Developments in Knot Theory, World Scientific, Singapore, New Jersey, London, Hong Kong. 

Kontsevich, M. (1993) Vassiliev's knots invariants, in I.M. Gel'fand seminar: Providence, R.I., Amer. Math. Soc., Adv. Sov. Math. 16, 2, 137-150. 

Kroto, H.W. (1989) C{60}B Buckminsterfullerene, other fullerenes and the icospiral shell, in Symmetry: Unifying Human Understanding II, (Ed. I. Hargittai), 417-423, Pergamon Press, Oxford, New York. 

Liang, C. and Jiang, Y. (1982) The Chirality of Ground DNA Knots and Links, J. Theor. Biol. 158, 231-243. 

Liang, C. and Mislow, K. (1994a) On amphicheiral knots, Journal of Mathematical Chemistry 15, 1-34. 

Liang, C. and Mislow, K. (1994b) A left-right classification of topologically chiral knots, Journal of Mathematical Chemistry 15, 35-62. 

Liang, C., Mislow, K. (1994c) On Boromean links, J. Math. Chemistry 16, 27-35. 

Liang, C. and Mislow, K. (1995) Topological chirality and achirality of links, Journal of Mathematical Chemistry 18 , 1-24. 

Liang, C., Cerf, C. and Mislow, K. (1996) Specification of chirality for links and knots, Journal of Mathematical Chemistry 19, 241-263. 

Liang, C., Mislow, K. and Flapan E. (1998) Amphicheiral links with an odd crossing number, J. Knot Theory Ramif. 7, 87-91. 

Lickorish, W.B.R. and Millett, K.C. (1987) A polynomial invariant of oriented links, Topology 26, 107-141. 

Lickorish, W.B.R. (1997) An Introduction to Knot Theory, Springer-Verlag, New York, Berlin, Heidelberg. 

Lickorish, W.B.R. and Thislethwaite, M.B. (1988)  Some links with non-trivial polynomials and their crossing-numbers, Comment. Math. Helvetici 63, 527-539. 

Lindström, B. and Zeterström, H.O. (1991) Borromean circles are impossible, Amer. Math. Monthly 98, 340-341. 

Little, C.N. (1885) On knots, with a census of order ten, Trans. Conn. Acad. Sci. 18, 374-378. 

Little, C.N. (1890) Non-alternate pm knots of orders eight or nine, Trans. Roy. Soc. Edinburgh 35, 663-664. 

Little, C.N. (1892) Alternate pm knots of order 11, Trans. Roy. Soc. Edinburgh 36, 253-255. 

Little, C.N. (1900) Non-alternate ± knots, Trans. Roy. Soc. Edinburgh 39, 771-778. 

Livingston, C. (1993) Knot Theory, The Mathematical Association of America, Washington, DC. 

Livingston, C. and Cha J.C. (2005) Table of knot invariants,

Luse, K. and Rong, Y. (2006) Examples of Knots with the Same Polynomials (preprint). 

Mackay, A.L. and Terrones, H. (1993) Hypothetical graphite structures with negative gaussian curvature, Phil. Trans. Roy. Soc.London A 343, 113-127. 

Manturov, V.O. (2004) Knot Theory, Chapman and Hall/CRC, Boca Raton, London, New York, Washington, DC. 

Markov, A.A. (1935) Über de freie Aquivalenz geschlossener Zöpfe, Recqueil Mathematique Moscou 1, 73-78. 

Markov, A.A. (1945) Foundations of the algebraic theory of braids, Trudy math. inst Steklov 16 (in Russian). 

Matveev, S.V. (1982) Dirtridutivnye gruppoidy v teorii uzlov, Mat. Sbornik 119, 1, 78-88 (in Russian). 

Menasco, W.W. and Thistlethwaite, M.B. (1993) The classification of alternating links, Annals of Mathematics 138, 1, 113-171. 

Menasco, W.W. and Thistlethwaite, M.B. (1991) The Tait flyping conjecture, Bull. Amer. Math. Soc. 25, 2, 403-412. 

Moriuchi, H. (2004) An enumeration of theta-curves with up to seven crossings,

Murasugi, K. (1958) On the Alexander polynomial of the alternating knot, Osaka Math. J. 10, 181-189. 

Murasugi, K. (1965) On a certain numerical invariant of link types, Trans. Amer. Math. Soc. 117, 387-422. 

Murasugi, K. (1987a) Jones polynomials and classical conjectures in knot theory, Topology 26, 187-194. 

Murasugi, K. (1987b) Jones polynomials and classical conjectures in knot theory II, Math. Proc. Cambridge Philos. Soc. 102, 317-318. 

Murasugi, K. (1996) Knot Theory and its Applications, Birkhäuser, Boston, Basel, Berlin. 

Nakanishi, Y. (1981) A note on unknotting number, Math. Sem. Notes Kobe Univ. 9, 99-108. 

Nakanishi, Y. (1983) Unknotting numbers and knot diagrams with the minimum crossings, Math. Sem. Notes Kobe Univ. 11, 257-258. 

Nakanishi, Y. (1994) On generalized unknotting operations, J. Knot Theory Ramif. 3, 2, 197-209. 

Nakanishi, Y. (1996) Unknotting number and knot diagram, Rev. Mat. Univ. Complut. Madrid  9 2, 359-366. 

Ohtsuki, T. (2001) Quantum Invariants. A Study of Knots, 3-Manifolds and Their Sets, World Scientific, Series on Knots and Everything, Vol. 29, New Jersey, London, Singapore, Hong Kong. 

Prasolov, V. and Sossinsky, A. (1997) Knots, Links, Braids and 3-Manifolds, American Mathematical Society, Providence. 

Perko K.A., Jr. (1974) On the classification of knots, Proc. Amer. Math. Soc. 45,  252-266. 

Perko K.A. (1982) Primality of certain knots, Topology Proceedings 7, 109-118. 

Person, L., Dynne, M., DeNinno, J., Guntel, B. and Smith, L. (preprint, 2002) Colorings of rational, alternating knots and links. 

Polyak, M. and Viro, O. (1994) Gauss diagram formulae for Vassiliev invariants, Int. Math. Research Notes 11, 445-453. 

Pratt,R. (1996) The complete catalog of 3-regular diameter-3 planar graphs,

Przytycki, J.H. (2004) Knots: from combinatorics of knot diagrams to combinatorial topology based on knots, (to appear),

Przytycki, J.H. (2003) From 3-moves to Lagrangian tangles and cubic skein modules, KNOTS in Poland 2003: The mini-semester on Knot Theory and its Ramifications July 7-27, Stefan Banach International Mathematical Center Warsaw (July 7-13) and Bedlewo (July 14-27), Poland. 

Radovic, Lj. (2006) Private communication. 

Reidemeister, K. (1932) Knotentheorie, Springer Verlag, Berlin. 

Rolfsen, D. (1976) Knots and Links, Publish Perish Inc., Berkeley (American Mathematical Society, AMS Chelsea Publishing, 2003). 

Santos, E. Dos (1993) Sobre a matemática dos Quiocos de Angola, Garcia de Orta, Vol. 8, 257-271, Lisboa. 

Santos, E. Dos (1970) Contribuiçao para o estudo das pictografias e ideogramas dos Quiocos, in Estudos sobre a etnologia do ultramar português, Vol. 2, 17-131, Lisboa. 

Sazdanovic, R. and Sremcevic, M. (2002a) Tessellations of the Euclidean, Elliptic and Hyperbolic Plane, Symmetry: Art and Science, Vol. 2, 299-303. 

Sazdanovic, R. and Sremcevic, M. (2002b) Tessellations of the Euclidean, Elliptic and Hyperbolic Plane, MathSource, Wolfram research,

Scharelmann, M. (1985) Unknotting number one knots are prime, Invent. Math.  82, 37-55. 

Schubert, H. (1949), Die eindeutige Zerlegbarkeit eines Knotens in Primknoten, S.-B. Heidelberger Akad. Wiss. Math.-Nat. Kl., 57-104. 

Schubert, H. (1954) Über eine numerische Knoteninvariante, Math. Zeit. 61, 245-288. 

Schubert, H. (1956) Knoten mit zwei Brücken,  Math. Zeit. 65, 133-170. 

Seifert, H. (1934) Über das Geschlecht von Knoten, Math. Ann. 110,  571-592. 

Seguin, C.H. (2001) Viae Globi - Pathways on a Sphere, Proc. Mathematics and Design Conference, Geelong, Australia, July 3-5, 366-374. 

Simony, O. (1882) Über eine Reihe neuer Thatsachen aus dem Gebeite der Topologie, Math. Annalen 19, 110-120. 

Simony, O. (1884) Über eine Reihe neuer Thatsachen aus dem Gebeite der Topologie, Math. Annalen 24, 253-280. 

Singmaster, D. (1975) Number of unlabeled Hamiltonian circuits on n-octahedron, J. Combinatorial Theory, Ser. B,  19, 1, 1-4. 

Sossinsky, A. (2002) Knots- Mathematics with Twist, Harvard University Press, Cambridge (Mass.). 

Spencer-Brown, G. (1969) Laws of Form, George Allen and Unwin Ltd., London.

Stanley, R.P. (1986) Enumerative Combinatorics, Wadsworth Inc., Monterey (California). 

Sumners, D.W. (1988) The knot enumeration problem, Studies in Physical and Theorethical Chemistry  57, 67-82. 

Sumners, D.W. (1990) Untangling DNA, Mathematical Intelligencer 12, 3, 71-80. 

Sumners, D.W. (Editor) (1993) New Scientific Applications of Geometry and Topology. Proceedings of Symposia on Applied Mathematics,  American Mathematical Society, Vol. 45. 

Stoimenow, A. (2001) Some examples related to 4-genera, unknotting numbers, and knot polynomials, Jour. London Math. Soc. 63, 2, 487-500.

Stoimenow, A. (2004) On unknotting numbers and knot triviadjacency, Mathematica Scandinavica 94, 2, 227-248. 

Tait, P.G. (1876/77a) On knots, Trans. Roy. Soc. Edin. 9, 97, 306-317. 

Tait, P.G. (1876/77b) On links, Trans. Roy. Soc. Edin. 9, 98, 321-332. 

Tait, P.G. (1876/77c) On knots I, Trans. Roy. Soc. Edin. 28, 145-190. 

Tait, P.G. (1883/84) On knots II, Trans. Roy. Soc. Edin. 32, 327-342. 

Tait, P.G. (1884/85) On knots III, Trans. Roy. Soc. Edin. 32}, 493-506. 

Tarnai, T. (1989) Buckling Patterns of Shells and Spherical Honeycomb Structures, in Symmetry: Unifying Human Understanding 2, (Ed. I. Hargittai), 639-652, Pergamon Press, Oxford, New York. 

Thistlethwaite, M.B. (1985) Knots tabulations and related topics, Aspects of Topology, (Eds. I.M.James and E.H.Kronheimer), 1-76, Cambridge University Press,Cambridge. 

Thislethwaite, M. B. (1987) A Spanning Tree Expansion of the Jones Polynomial, Topology 27, 7, 297-309. 

Thislethwaite, M. B.(1988) Kauffman's Polynomial and Alternating Links, Topology 27, 311-318. 

Thislethwaite, M. B. (1998) On the structure and scarcity of alternating links and tangles, J. Knot Theory Ramifications 7, 7, 981-1004. 

Thistlethwaite, M. (1999) Knotscape 1.01,

Trotter, H.F. (1963) Non-invertible knots exist, Topology  2, 275-280. 

Trotter, H.F. (1969) Computations in knot theory, in Computational Problems in Abstract Algebra, Proc. Conf. Oxford 1967 (Ed. J. Leech), 359-364, Pergamon Press, New York.

Turaev, V.G. (1994) Quantum Invariants of Knots and 3-Manifolds, de Gruyter Studies in Mathematics 18, Walter de Gruyter and Co., Berlin. 

Turner J.C. and Van De Griend P. (Eds.) (1995). History and Science of Knots, Series on Knots and Everything 11, World Scientific, Singapore. 

van Mill, J. and Reed, G. (1991) Open Problems in Topology, Topology Appl. 42, 301-307.

Vassiliev, V.A. (1990) Cohomology of knot spaces, in Theory of singularities and its applications, Amer. Math. Soc., Translations of Math.  98. 

Vesnin, A.Yu. (1991) Cubical graphs and generaton of alternating links, Math. methods in chem. inform. 140, 63-86 (in Russian). 

Vogel, P. (1990) Representation of links by braids: A new algorithm, Comment. Math. Helvetici 65, 104-113. 

Washburn, D. and Crowe, D.W. (1988) Symmetries of Culture, University of Washington Press, Seattle. 

Wasserman, S., Dungan, J. and Cozzarelli, N. (1985) Discovery of a predicted DNA knot substantiates a model for site-specific recombination, Science 229, 171-174. 

Watson, L. (2005) Knots that cannot be distinguished by the Jones polynomial: New examples,

Weeks, G. (2004) Snappea 3.0,

Welsh, D.J.A. (1993) Complexity: Knots, Colourings and Counting, London Math. Soc., Lecture Note Ser. 186, Cambridge University Press, Cambridge. 

Wendt, H. (1937) Die Gordische Auflösung von Knoten, Math. Zeit. 42, 680-696. 

Whitehead, A.N, and Russell, B.A.W. (1925/27) Principia Mathematica. Cambridge University Press, Cambridge,  3 vols.

Whitehead, J.H,C (1937) On doubled knots, J. Lond. Math. Soc. 12, 63-71. 

Wilson, R.A. (2002) Graphs, Colourings and the Four-Color Theorem, Oxford University Press, New York. 

Zaslavsky C. (1973) Africa Counts: Number and Pattern in African Culture, Weber Schmidt, Boston.