TY  - JOUR
AU  - S. S. Goncharov
TI  - The problem of the number of nonautoequivalent
JO  - Algebra i logika
PY  - 1980
SP  - 621
EP  - 639
VL  - 19
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1980_19_6_a0/
LA  - ru
ID  - AL_1980_19_6_a0
ER  -