@article{BUMI_1999_8_2B_2_a4,
     author = {Cammaroto, Filippo and Lo Faro, Giovanni and Porter, Jack R.},
     title = {$N$-sets and near compact spaces},
     journal = {Bollettino della Unione matematica italiana},
     pages = {291--298},
     publisher = {mathdoc},
     volume = {Ser. 8, 2B},
     number = {2},
     year = {1999},
     zbl = {0959.54015},
     mrnumber = {518495},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BUMI_1999_8_2B_2_a4/}
}