@article{CMUC_1971__12_1_a4,
     author = {Saade, Marshall},
     title = {On some classes of point algebras},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {33--36},
     publisher = {mathdoc},
     volume = {12},
     number = {1},
     year = {1971},
     mrnumber = {0283124},
     zbl = {0214.03402},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1971__12_1_a4/}
}