%0 Journal Article %A M. V. Kutniv %A V. L. Makarov %A A. A. Samarskii %T Accurate three-point difference schemes for second-order nonlinear ordinary differential equations and their implementation %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1999 %P 45-60 %V 39 %N 1 %U http://geodesic.mathdoc.fr/item/ZVMMF_1999_39_1_a4/ %G ru %F ZVMMF_1999_39_1_a4