%0 Journal Article
%A Hetzer, Georg
%T On the existence of weak solutions for some quasilinear elliptic variational boundary value problems at resonance
%J Commentationes Mathematicae Universitatis Carolinae
%D 1976
%P 315-334
%V 17
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_1976__17_2_a9/
%G en
%F CMUC_1976__17_2_a9