%0 Journal Article %A V. P. Platonov %T On the genus problem in arithmetic groups %J Doklady Akademii Nauk %D 1971 %P 793-796 %V 200 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1971_200_4_a10/ %G ru %F DAN_1971_200_4_a10