TY  - JOUR
AU  - V. V. Nikulin
TI  - On factor groups of the automorphism groups of hyperbolic forms modulo subgroups generated by 2-reflections
JO  - Doklady Akademii Nauk
PY  - 1979
SP  - 1307
EP  - 1309
VL  - 248
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1979_248_6_a5/
LA  - ru
ID  - DAN_1979_248_6_a5
ER  -