%0 Journal Article %A N. A. Sidorov %T The optimal choice of initial approximations to solutions of regularized equations in the theory of branching %J Matematičeskie zametki %D 1976 %P 273-278 %V 20 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1976_20_2_a12/ %G ru %F MZM_1976_20_2_a12