%0 Journal Article
%A M. S. Almamedov
%T Spectrum of a fourth-order linear integro-differential operator
%J Doklady Akademii Nauk
%D 1988
%P 525-529
%V 299
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1988_299_3_a1/
%G ru
%F DAN_1988_299_3_a1