TY  - JOUR
AU  - A. A. Chebotar'
TI  - Subgroups of groups with one defining relation that do not contain
JO  - Algebra i logika
PY  - 1971
SP  - 570
EP  - 586
VL  - 10
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1971_10_5_a7/
LA  - ru
ID  - AL_1971_10_5_a7
ER  -