%0 Journal Article
%A N. S. Bojinov
%T On the root expansion of a nonlocal Sturm--Liouville integro-differential operator with an integral part of Volterra type
%J Doklady Akademii Nauk
%D 1994
%P 549-552
%V 335
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1994_335_5_a0/
%G ru
%F DAN_1994_335_5_a0