%0 Journal Article
%A I. S. Lomov
%T The basis property of root vectors of loaded second-order differential operators on an interval
%J Differencialʹnye uravneniâ
%D 1991
%P 80-93
%V 27
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1991_27_1_a9/
%G ru
%F DE_1991_27_1_a9