TY  - JOUR
AU  - Jakubík, Ján
TI  - Distinguished extensions of an $MV$-algebra
JO  - Czechoslovak Mathematical Journal
PY  - 1999
SP  - 867
EP  - 876
VL  - 49
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMJ_1999__49_4_a17/
LA  - en
ID  - CMJ_1999__49_4_a17
ER  -