TY  - JOUR
AU  - V. S. Guba
TI  - Conditions under which 2-generated subgroups in small cancellation groups are free
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1986
SP  - 12
EP  - 19
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1986_7_a2/
LA  - ru
ID  - IVM_1986_7_a2
ER  -