%0 Journal Article %A V. I. Paškovskii %T Calculation of electromagnetic fields in a fine-grained medium %J Differencialʹnye uravneniâ %D 1980 %P 317-321 %V 16 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1980_16_2_a13/ %G ru %F DE_1980_16_2_a13