TY  - JOUR
AU  - Hromkovič, Juraj
TI  - On the number of monotonic functions from two-valued logic to $k$-valued logic
JO  - Kybernetika
PY  - 1985
SP  - 228
EP  - 234
VL  - 21
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/KYB_1985__21_3_a4/
LA  - en
ID  - KYB_1985__21_3_a4
ER  -