TY  - JOUR
AU  - S. S. Goncharov
TI  - Positive numerations of families with single-valued
JO  - Algebra i logika
PY  - 1983
SP  - 481
EP  - 488
VL  - 22
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1983_22_5_a0/
LA  - ru
ID  - AL_1983_22_5_a0
ER  -