%0 Journal Article
%A V. A. Il'in
%A E. I. Moiseev
%T A nonlocal boundary value problem for the Sturm--Liouville operator in a differential and a difference treatment
%J Doklady Akademii Nauk
%D 1986
%P 534-539
%V 291
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1986_291_3_a4/
%G ru
%F DAN_1986_291_3_a4