%0 Journal Article
%A I. B. Gotovtsev
%T Geometric aspects of the method of differential relations
%J Differencialʹnye uravneniâ
%D 1983
%P 1915-1922
%V 19
%N 11
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1983_19_11_a12/
%G ru
%F DE_1983_19_11_a12