@article{GAU_1974-1975__2__A15_0,
     author = {Escassut, Alain},
     title = {Calcul fonctionnel holomorphe dans les alg\`ebres de {Banach} ultram\'etriques},
     journal = {Groupe de travail d'analyse ultram\'etrique},
     note = {talk:17},
     pages = {1--7},
     publisher = {Secr\'etariat math\'ematique},
     volume = {2},
     year = {1974-1975},
     mrnumber = {399860},
     zbl = {0324.46057},
     language = {fr},
     url = {http://www.numdam.org/item/GAU_1974-1975__2__A15_0/}
}