%0 Journal Article %A D. N. Chetaev %A M. G. Savin %T Electromagnetic potentials in gyrotropic media %J Doklady Akademii Nauk %D 1967 %P 1296-1299 %V 174 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1967_174_6_a16/ %G ru %F DAN_1967_174_6_a16