@article{CMUC_1988_29_4_a2,
     author = {Banaschewski, Bernhard},
     title = {Another look at the localic {Tychonoff} theorem},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {647--656},
     year = {1988},
     volume = {29},
     number = {4},
     mrnumber = {982782},
     zbl = {0667.54009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1988_29_4_a2/}
}