%0 Journal Article
%A M. G. Gasymov
%T The distribution of eigenvalues of selfadjoint ordinary differential operators
%J Doklady Akademii Nauk
%D 1969
%P 753-756
%V 186
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1969_186_4_a3/
%G ru
%F DAN_1969_186_4_a3