%0 Journal Article
%A A. S. Rapinchuk
%T The congruence subgroup problem for arithmetic groups of bounded
%J Doklady Akademii Nauk
%D 1990
%P 1327-1331
%V 314
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1990_314_6_a10/
%G ru
%F DAN_1990_314_6_a10