%0 Journal Article %A A. I. Prilepko %T Exterior contact inverse problems of generalized magnetic potentials of variable densities %J Differencialʹnye uravneniâ %D 1970 %P 39-49 %V 6 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1970_6_1_a4/ %G ru %F DE_1970_6_1_a4