%0 Journal Article %A B. P. Bogoslovskii %T A class of nonlinear differential equations of the second order with algebraic moving singular points %J Differencialʹnye uravneniâ %D 1966 %P 791-798 %V 2 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1966_2_6_a7/ %G ru %F DE_1966_2_6_a7