1. K. Brakke, Evolver, software, available from The Geometry Center at the University of Minnesota, Minneapolis, MN.
2. Mobius invariance of knot energy;Bryson;Bull. Amer. Math. Soc.,1993
3. G. Buck, The projection energy bounds crossing number, Preprint.
4. Computing canonical conformations for knots;Buck;Topology Appl.,1993
5. Knots as dynamical systems;Buck;Topology Appl.,1993