@article{ARM_2001__37_2_a4,
     author = {Jakub{\'\i}k, J\'an},
     title = {Direct product decompositions of pseudo $MV$-algebras},
     journal = {Archivum mathematicum},
     pages = {131--142},
     publisher = {mathdoc},
     volume = {37},
     number = {2},
     year = {2001},
     mrnumber = {1838410},
     zbl = {1070.06003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_2001__37_2_a4/}
}