%0 Journal Article
%A R. N. Shcherbakov
%A V. V. Slukhaev
%T Differential-topological aspects of Cartan’s method
%J Doklady Akademii Nauk
%D 1973
%P 44-47
%V 210
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1973_210_1_a10/
%G ru
%F DAN_1973_210_1_a10