%0 Journal Article
%A I. V. Maiorov
%T A problem of Frankl' for a nonlinear equation of mixed type
%J Differencialʹnye uravneniâ
%D 1968
%P 46-51
%V 4
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1968_4_1_a3/
%G ru
%F DE_1968_4_1_a3