%0 Journal Article
%A K. Kh. Boimatov
%T Matrix differential operators generated by noncoercive bilinear
%J Doklady Akademii Nauk
%D 1994
%P 5-10
%V 339
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1994_339_1_a0/
%G ru
%F DAN_1994_339_1_a0