%0 Journal Article
%A F. G. Maksudov
%A O. A. Veliev
%T Spectral analysis of differential operators with periodic matrix coefficients
%J Differencialʹnye uravneniâ
%D 1989
%P 400-409
%V 25
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1989_25_3_a3/
%G ru
%F DE_1989_25_3_a3