@article{CMUC_1975__16_4_a13,
     author = {Hager, Anthony W.},
     title = {Real-valued functions on {Alexandroff} (zero-set) spaces},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {755--769},
     publisher = {mathdoc},
     volume = {16},
     number = {4},
     year = {1975},
     mrnumber = {0394547},
     zbl = {0312.54022},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1975__16_4_a13/}
}