%0 Journal Article
%A Jan Bęczek
%T On the existence of solutions of some non-linear Dirichlet problems
%J Annales Polonici Mathematici
%D 1988
%P 45-51
%V 49
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ap-49-1-45-51/
%R 10.4064/ap-49-1-45-51
%G en
%F 10_4064_ap_49_1_45_51