%0 Journal Article
%A Yu. I. Mokin
%T Peculiarities in ill-posed problems which appear in investigations of motion of electrons in an electromagnetic field
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 1980
%P 133-146
%V 20
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_1980_20_1_a12/
%G ru
%F ZVMMF_1980_20_1_a12