%0 Journal Article
%A G. P. Sobol'
%A I. M. Sobol'
%T Hypergeometric functions and ordinary linear differential equations with exponential coefficients
%J Differencialʹnye uravneniâ
%D 1979
%P 1212-1215
%V 15
%N 7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1979_15_7_a5/
%G ru
%F DE_1979_15_7_a5