%0 Journal Article
%A V. V. Nikulin
%T On factor groups of the automorphism groups of hyperbolic forms modulo subgroups generated by 2-reflections
%J Doklady Akademii Nauk
%D 1979
%P 1307-1309
%V 248
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1979_248_6_a5/
%G ru
%F DAN_1979_248_6_a5