%0 Journal Article %A E. P. Zhidkov %A T. V. Ryl'tseva %A B. F. Feoktistov %T A method of solving boundary value problems for non-linear differential equations that describe the motion of charged particles in magnetic accelerator fields %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1970 %P 1199-1209 %V 10 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1970_10_5_a13/ %G ru %F ZVMMF_1970_10_5_a13