TY - JOUR AU - Herscovici, David Samuel TI - Minimal paths between maximal chains in finite rank semimodular lattices JO - Journal of Algebraic Combinatorics PY - 1998 SP - 17 EP - 37 VL - 7 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JAC_1998__7_1_a4/ LA - en ID - JAC_1998__7_1_a4 ER -