Lectures at Knots '96: International Conference Center, ...
S. Suzuki
J.P.J. Michels and F.W. Wiegel, On the topology of a polymer ring, Proc. R. Soc. Lond. A 403 269. J. O'Hara, Energy of a knot, Topology, 30(1991) 241-247. Lattice Polygons, preprint (1993). . E. Orlandini, M.C. Tesi, E.J. Janse Van Rensburg, ...