%0 Journal Article %A A. A. Tunda %T A certain method of solving linear differential equations of order $n\leq +\infty $ %J Differencialʹnye uravneniâ %D 1972 %P 1598-1608 %V 8 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1972_8_9_a7/ %G ru %F DE_1972_8_9_a7