TY  - JOUR
AU  - G. A. Margulis
AU  - E. B. Vinberg
TI  - Some Linear Groups Virtually Having a Free Quotient
JO  - Journal of Lie theory
PY  - 2000
SP  - 171
EP  - 18
VL  - 10
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JLT_2000_10_1_a10/
ID  - JLT_2000_10_1_a10
ER  -