TY  - JOUR
AU  - Ya. L. Mordvinov
TI  - Imbeddability and epimorphism relations on undecidable locally
JO  - Algebra i logika
PY  - 1996
SP  - 79
EP  - 87
VL  - 35
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1996_35_1_a3/
LA  - ru
ID  - AL_1996_35_1_a3
ER  -