@article{MZ_1959__72_183621,
     author = {Leonard Gillmann and Carl W. Kohls},
     title = {Convex and pseudoprime ideals in rings of continuous functions.},
     journal = {Mathematische Zeitschrift},
     pages = {399--409},
     publisher = {mathdoc},
     volume = {72},
     year = {1959},
     zbl = {0093.12604},
     url = {http://geodesic.mathdoc.fr/item/MZ_1959__72_183621/}
}