TY  - JOUR
AU  - A. I. Budkin
TI  - Dominions of universal algebras and projective properties
JO  - Algebra i logika
PY  - 2008
SP  - 541
EP  - 557
VL  - 47
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_2008_47_5_a1/
LA  - ru
ID  - AL_2008_47_5_a1
ER  -