TY  - JOUR
AU  - A. A. Stepanova
TI  - Axiomatizability and completeness of some classes of
JO  - Algebra i logika
PY  - 1991
SP  - 583
EP  - 594
VL  - 30
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1991_30_5_a5/
LA  - ru
ID  - AL_1991_30_5_a5
ER  -