%0 Journal Article
%A E. F. Mishchenko
%A N. Satimov
%T The problem of deviation from an encounter in the critical case
%J Differencialʹnye uravneniâ
%D 1983
%P 220-229
%V 19
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1983_19_2_a3/
%G ru
%F DE_1983_19_2_a3