TY  - JOUR
AU  - A. A. Kirillov
TI  - Second School-Seminar “Group Presentations and Their Applications”
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1976
VL  - 31
IS  - 2
UR  - http://geodesic.mathdoc.fr/item/RM_1976_31_2_a23/
LA  - ru
ID  - RM_1976_31_2_a23
ER  -