%0 Journal Article %A Drábek, Pavel %T Positive solutions of some quasi-linear elliptic problems %J Commentationes Mathematicae Universitatis Carolinae %D 1983 %P 267-279 %V 24 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1983__24_2_a6/ %G en %F CMUC_1983__24_2_a6