%0 Journal Article
%A R. R. Mkrtumyan
%T A case of integrability of a second-order linear equation
%J Differencialʹnye uravneniâ
%D 1979
%P 555-559
%V 15
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1979_15_3_a21/
%G ru
%F DE_1979_15_3_a21