TY - JOUR AU - Steven J. Tedford TI - Connectivity of the lifts of a greedoid JO - The electronic journal of combinatorics PY - 2007 VL - 14 UR - http://geodesic.mathdoc.fr/articles/10.37236/1010/ DO - 10.37236/1010 ID - 10_37236_1010 ER -