%0 Journal Article
%A M. N. Davletshin
%T Hill’s formula for $g$-periodic trajectories of Lagrangian systems
%J Trudy Moskovskogo matematičeskogo obŝestva
%D 2013
%P 75-113
%V 74
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MMO_2013_74_1_a3/
%G ru
%F MMO_2013_74_1_a3