%0 Journal Article
%A M. V. Deryabin
%T General principles of the dynamics and theory of unilateral constraints
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 1998
%P 53-59
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMUMM_1998_1_a12/
%G ru
%F VMUMM_1998_1_a12