@article{ASENS_1961_3_78_3_241_0,
     author = {Fr\'echet, Maurice},
     title = {L'espace dont chaque \'el\'ement est une courbe n'est qu'un semi-espace de {Banach}},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {241--272},
     publisher = {Elsevier},
     volume = {3e s{\'e}rie, 78},
     number = {3},
     year = {1961},
     doi = {10.24033/asens.1102},
     mrnumber = {25 #1430},
     zbl = {0111.10902},
     language = {fr},
     url = {http://www.numdam.org/articles/10.24033/asens.1102/}
}