%0 Journal Article
%A Brajerčík, Ján
%T Order reduction of the Euler-Lagrange equations of higher order invariant variational problems on frame bundles
%J Czechoslovak Mathematical Journal
%D 2011
%P 1063-1076
%V 61
%N 4
%I mathdoc
%U https://geodesic-test.mathdoc.fr/articles/10.1007/s10587-011-0048-4/
%R 10.1007/s10587-011-0048-4
%G en
%F 10_1007_s10587_011_0048_4