TY  - JOUR
AU  - A. A. Gvaramiya
TI  - Quasigroup classes that are invariant under isotopy, and abstract
JO  - Doklady Akademii Nauk
PY  - 1985
SP  - 1047
EP  - 1051
VL  - 282
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1985_282_5_a3/
LA  - ru
ID  - DAN_1985_282_5_a3
ER  -