%0 Journal Article %A L. M. Berezanskii %T On the question of conditions for the reducibility of functional-differential equations to canonical form %J Differencialʹnye uravneniâ %D 1977 %P 1749-1756 %V 13 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1977_13_10_a2/ %G ru %F DE_1977_13_10_a2