%0 Journal Article %A Staněk, Svatoslav %T Existence of multiple solutions for some functional boundary value problems %J Archivum mathematicum %D 1992 %P 57-65 %V 28 %N 1-2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ARM_1992__28_1-2_a7/ %G en %F ARM_1992__28_1-2_a7