Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{PORMA_1940__1_4_114554, author = {Monteiro, Ant\'onio and Ribeiro, Hugo}, title = {Sur l'axiomatique des espaces {(V)}}, journal = {Portugaliae mathematica}, pages = {275--288}, publisher = {mathdoc}, volume = {1}, number = {4}, year = {1940}, mrnumber = {0002520}, zbl = {0023.38404}, language = {fr}, url = {http://geodesic.mathdoc.fr/item/PORMA_1940__1_4_114554/} }
Monteiro, António; Ribeiro, Hugo. Sur l'axiomatique des espaces (V). Portugaliae mathematica, Tome 1 (1940) no. 4, pp. 275-288. http://geodesic.mathdoc.fr/item/PORMA_1940__1_4_114554/