%0 Journal Article
%A G. I. Laptev
%T Mathematical singularities of a problem on the penetration of a magnetic field into a substance
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 1988
%P 1332-1345
%V 28
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_1988_28_9_a4/
%G ru
%F ZVMMF_1988_28_9_a4