%0 Journal Article
%A Krupka, Demeter
%T On a class of variational problems defined by polynomial Lagrangians
%J Archivum mathematicum
%D 1976
%P 99-105
%V 12
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ARM_1976__12_2_a5/
%G en
%F ARM_1976__12_2_a5