%0 Journal Article
%A V. N. Sushch
%T Control in nonlocal boundary value problems
%J Differencialʹnye uravneniâ
%D 1989
%P 145-153
%V 25
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1989_25_1_a16/
%G ru
%F DE_1989_25_1_a16