%0 Journal Article
%A V. I. Borzov
%T Reduction in the order of systems of differential equations in problems of mechanics
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 1986
%P 56-59
%N 2
%U http://geodesic.mathdoc.fr/item/VMUMM_1986_2_a10/
%G ru
%F VMUMM_1986_2_a10