%0 Journal Article %A V. I. Zubov %T Theory of numerical integration of differential equations %J Differencialʹnye uravneniâ %D 1975 %P 2269-2270 %V 11 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1975_11_12_a18/ %G ru %F DE_1975_11_12_a18