TY  - JOUR
AU  - Mleziva, Miroslav
TI  - States of affairs as values for formulas
JO  - Kybernetika
PY  - 1975
SP  - 3
EP  - 25
VL  - 11
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/KYB_1975_11_1_a1/
LA  - en
ID  - KYB_1975_11_1_a1
ER  -