%0 Journal Article
%A A. A. Kulikov
%T Existence and smoothness of generalized solutions of $B$-hypoelliptic equations
%J Doklady Akademii Nauk
%D 1983
%P 284-289
%V 273
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1983_273_2_a4/
%G ru
%F DAN_1983_273_2_a4