%0 Journal Article
%A P. A. Mishnaevskii
%T Spectral theory for the Sturm--Liouville equation with an operator coefficient
%J Doklady Akademii Nauk
%D 1975
%P 534-537
%V 222
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1975_222_3_a4/
%G ru
%F DAN_1975_222_3_a4