[2] C. C. Chang:
A new proof of the completeness of the Lukasiewicz axioms. Trans. Amer. Math. Soc. 89 (1959), 74–80.
MR 0122718 |
Zbl 0093.01104
[3] R. Cignoli, A. Di Nola, A. Lettieri:
Priestley duality and quotient lattices of many-valued algebras. Rendinconti Circ. Matem. Palermo, Serie II 40 (1991), 371–384.
DOI 10.1007/BF02845075 |
MR 1174238
[4] D. Gluschankof:
Cyclic ordered groups and $MV$-algebras. Czechoslovak Math. J. 43 (1993), 249–263.
MR 1211747 |
Zbl 0795.06015
[5] J. Jakubík: Direct product decompositions of $MV$-algebras. Czechoslovak Math. J. 44 (1994), 725–739.
[6] J. Jakubík:
Sequential convergences on $MV$-algebras. Czechoslovak Math. J. 45 (1995), 709–726.
MR 1354928
[9] F. Šik:
Über subdirekte Summen geordneter Gruppen. Czechoslovak Math. J. 10(85) (1960), 400–424.
MR 0123626