1. On the Vassiliev knot invariants;Bar-Natan;Topology,1995
2. On the Melvin–Morton–Rozansky conjecture;Bar-Natan;Invent. Math.,1996
3. Skein homology;Bullock;Canad. Math. Bull.,1998
4. R. Fenn, C. Rourke, B. Sanderson, James bundles and applications. http://www.maths.warwick.ac.uk/~cpr, 1996, Warwick preprint.
5. Knots invariant under switching an essential crossing;Gillette;Amer. Math. Soc. Abstracts 720-55-10,1975