@article{MAN_1970__189_162087,
     author = {J.A. DYER},
     title = {Generalized {Bases} in {P-Spaces.}},
     journal = {Mathematische Annalen},
     pages = {319--324},
     year = {1970},
     volume = {189},
     zbl = {0195.40902},
     url = {http://geodesic.mathdoc.fr/item/MAN_1970__189_162087/}
}