%0 Journal Article %A Jean Mawhin %A Klaus Schmitt %T Nonlinear eigenvalue problems with the parameter near resonance %J Annales Polonici Mathematici %D 1990 %P 241-248 %V 51 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap-51-1-241-248/ %R 10.4064/ap-51-1-241-248 %G en %F 10_4064_ap_51_1_241_248