TY  - JOUR
AU  - V. A. Churkin
TI  - On the theory of groups acting on trees
JO  - Algebra i logika
PY  - 1983
SP  - 218
EP  - 225
VL  - 22
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1983_22_2_a7/
LA  - ru
ID  - AL_1983_22_2_a7
ER  -