%0 Journal Article %A G. V. Skrotsky %A A. A. Izmest'ev %T Rotation of polarization plane due to a weak inhomogeneity of the medium %J Doklady Akademii Nauk %D 1968 %P 77-78 %V 178 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1968_178_1_a20/ %G ru %F DAN_1968_178_1_a20