TY  - JOUR
AU  - S.M. Gersten
AU  - H. Short
TI  - Small cancellation theory and automatic groups: Part II.
JO  - Inventiones mathematicae
PY  - 1991
SP  - 641
EP  - 662
VL  - 105
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM_1991__105_3_143928/
ID  - IM_1991__105_3_143928
ER  -