%0 Journal Article
%A O. A. Veliev
%T Spectral expansion of nonselfadjoint differential operators with periodic coefficients
%J Differencialʹnye uravneniâ
%D 1986
%P 2052-2059
%V 22
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1986_22_12_a4/
%G ru
%F DE_1986_22_12_a4