%0 Journal Article %A V. N. Lyubimov %T Crystallooptics with allowance for the magnetoelectric effect %J Doklady Akademii Nauk %D 1968 %P 858-861 %V 181 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1968_181_4_a20/ %G ru %F DAN_1968_181_4_a20