@article{ARM_1989__25_1-2_a14,
     author = {Pedicchio, Maria Cristina and Tholen, Walter},
     title = {Multiplicative structures over sup-lattices},
     journal = {Archivum mathematicum},
     pages = {107--114},
     publisher = {mathdoc},
     volume = {25},
     number = {1-2},
     year = {1989},
     mrnumber = {1189206},
     zbl = {0717.18003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_1989__25_1-2_a14/}
}