@article{CMJ_2003__53_3_a12,
     author = {Jakub{\'\i}k, J\'an},
     title = {Higher degrees of distributivity in $MV$-algebras},
     journal = {Czechoslovak Mathematical Journal},
     pages = {641--653},
     publisher = {mathdoc},
     volume = {53},
     number = {3},
     year = {2003},
     mrnumber = {2000060},
     zbl = {1080.06014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMJ_2003__53_3_a12/}
}