%0 Journal Article
%A V. K. Mel'nikov
%T The lines of force of a magnetic field produced by helical currents coiling about a tore
%J Doklady Akademii Nauk
%D 1963
%P 1056-1059
%V 149
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1963_149_5_a14/
%G ru
%F DAN_1963_149_5_a14