Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{PORMA_1997__54_2_47862, author = {Zaharopol, Radu}, title = {On the {Banach} principle.}, journal = {Portugaliae mathematica}, pages = {229--253}, publisher = {mathdoc}, volume = {54}, number = {2}, year = {1997}, zbl = {0886.47006}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PORMA_1997__54_2_47862/} }
Zaharopol, Radu. On the Banach principle.. Portugaliae mathematica, Tome 54 (1997) no. 2, pp. 229-253. http://geodesic.mathdoc.fr/item/PORMA_1997__54_2_47862/