%0 Journal Article
%A V. Kh. Froim
%T Linear scalar partial differential equations with regular singularities on a hyperplane
%J Differencialʹnye uravneniâ
%D 1973
%P 533-541
%V 9
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1973_9_3_a15/
%G ru
%F DE_1973_9_3_a15