%0 Journal Article
%A Motreanu, Dumitru
%T A saddle point approach to nonlinear eigenvalue problems
%J Mathematica slovaca
%D 1997
%P 463-477
%V 47
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MASLO_1997__47_4_a8/
%G en
%F MASLO_1997__47_4_a8