TY  - JOUR
AU  - Chajda, Ivan
TI  - An algebra of quasiordered logic
JO  - Mathematica Bohemica
PY  - 1994
SP  - 129
EP  - 135
VL  - 119
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/MB.1994.126081/
DO  - 10.21136/MB.1994.126081
LA  - en
ID  - 10_21136_MB_1994_126081
ER  -