TY  - JOUR
AU  - P. V. Yagodovskii
TI  - Deformations of multivalued groups
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1997
SP  - 623
EP  - 624
VL  - 52
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1997_52_3_a12/
LA  - en
ID  - RM_1997_52_3_a12
ER  -