%0 Journal Article
%A P. G. Grinevich
%T Commuting matrix differential operators of arbitrary rank
%J Doklady Akademii Nauk
%D 1984
%P 1048-1052
%V 278
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1984_278_5_a4/
%G ru
%F DAN_1984_278_5_a4