%0 Journal Article %A S. P. Zubova %A V. P. Trofimov %T Holomorphic solutions of a differential equation with operator coefficient multiplying a derivative depending on a parameter %J Differencialʹnye uravneniâ %D 1985 %P 328-330 %V 21 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1985_21_2_a19/ %G ru %F DE_1985_21_2_a19