TY  - JOUR
AU  - A. T. Gainov
TI  - Derivations of reduced free algebras
JO  - Algebra i logika
PY  - 1963
SP  - 20
EP  - 25
VL  - 1
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1963_1_6_a2/
LA  - ru
ID  - AL_1963_1_6_a2
ER  -