TY  - JOUR
AU  - V. A. Gorbunov
TI  - The cardinality of subdirectly irreducible systems in
JO  - Algebra i logika
PY  - 1986
SP  - 3
EP  - 50
VL  - 25
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1986_25_1_a0/
LA  - ru
ID  - AL_1986_25_1_a0
ER  -