@article{PORMA_1965__24_3_114964,
     author = {Aczel, J.},
     title = {The {Monteiro-Botelho-Teixeira} axiom and a },
     journal = {Portugaliae mathematica},
     pages = {173--177},
     publisher = {mathdoc},
     volume = {24},
     number = {3},
     year = {1965},
     mrnumber = {0213456},
     zbl = {0161.01804},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1965__24_3_114964/}
}