%0 Journal Article %A L. Ya. Adrianova %T Strict error estimates for the integration of a differential equation by St\"ormer's method. I %J Differencialʹnye uravneniâ %D 1968 %P 2195-2207 %V 4 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1968_4_12_a4/ %G ru %F DE_1968_4_12_a4