1. [BHMV95] Blanchet, Christian; Habegger, Nathan; Masbaum, Gregor; Vogel, Pierre Topological quantum field theories derived from the Kauffman bracket, Topology, Volume 34 (1995) no. 4, pp. 883-927
2. [Bla10] Blanchet, Christian An oriented model for Khovanov homology, J. Knot Theory Ramifications, Volume 19 (2010) no. 2, pp. 291-312
3. [BLS18] Berger, Roland; Lambre, Thierry; Solotar, Andrea Koszul calculus, Glasgow Math. J., Volume 60 (2018) no. 2, pp. 361-399 (Addendum: Ibid. 61 (2019), no. 1, p. 249)
4. [BN05] Bar-Natan, Dror Khovanov’s homology for tangles and cobordisms, Geom. Topol., Volume 9 (2005), pp. 1443-1499
5. [Bro82] Brown, Kenneth S. Cohomology of groups, Graduate Texts in Math., Volume 87, Springer-Verlag, New York-Berlin, 1982