%0 Journal Article %A D. L. Kudryavtsev %T The monodromy group of a second-order linear differential equation %J Differencialʹnye uravneniâ %D 1986 %P 1068-1070 %V 22 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1986_22_6_a20/ %G ru %F DE_1986_22_6_a20