1. Yuliy Baryshnikov, On the cohomology ring of no k-equal manifolds, preprint, 1997.
2. Linear decision trees: volume estimates and topological bounds;Björner,1992
3. Simplicial geometry and transportation polytopes;Bolker;Trans. Am. Math. Soc.,1976
4. The homology of “k-equal” manifolds and related partition lattices;Björner;Adv. Math.,1995
5. Simplicial matrix-tree theorems;Duval;Trans. Am. Math. Soc.,2009