TY  - JOUR
AU  - O. S. Tarasova
TI  - Classes of three-valued logic functions closed with respect to superposition and permutation

JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 2004
SP  - 25
EP  - 29
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_2004_1_a4/
LA  - ru
ID  - VMUMM_2004_1_a4
ER  -