Bartholdi zeta functions for hypergraphs. Sato, Iwao (2007) The Electronic Journal of Combinatorics [electronic only]
Betti numbers of monomial ideals and shifted skew shapes. Nagel, Uwe, Reiner, Victor (2009) The Electronic Journal of Combinatorics [electronic only]
Biased positional games and small hypergraphs with large covers. Krivelevich, Michael, Szabó, Tibor (2008) The Electronic Journal of Combinatorics [electronic only]
Bonferroni-Galambos inequalities for partition lattices. Dohmen, Klaus, Tittmann, Peter (2004) The Electronic Journal of Combinatorics [electronic only]