%0 Journal Article
%A Kh. G. Umarov
%T The Cauchy problem in a Banach space for an analogue of a
%J Doklady Akademii Nauk
%D 1990
%P 1352-1356
%V 314
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1990_314_6_a16/
%G ru
%F DAN_1990_314_6_a16