%0 Journal Article %A Kolins, Samuel R. %T $f$-vectors of simplicial posets that are balls %J Journal of Algebraic Combinatorics %D 2011 %P 587-605 %V 34 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/JAC_2011__34_4_a7/ %G en %F JAC_2011__34_4_a7