%0 Journal Article
%A Yu. I. Sapronov
%T Finite-dimensional reductions in the analysis of the branching of extremals
%J Differencialʹnye uravneniâ
%D 1995
%P 1750-1758
%V 31
%N 10
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1995_31_10_a20/
%G ru
%F DE_1995_31_10_a20