TY - JOUR AU - Miao, Chunmei AU - Zhao, Junfang AU - Ge, Weigao TI - Existence of positive solutions for singular four-point boundary value problem with a $p$-Laplacian JO - Czechoslovak Mathematical Journal PY - 2009 SP - 957 EP - 973 VL - 59 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMJ_2009__59_4_a6/ LA - en ID - CMJ_2009__59_4_a6 ER -