@article{GAU_1981-1982__9_2_A3_0,
     author = {G\'erardin, Khyra},
     title = {Quotient de {Hadamard} de s\'eries rationnelles},
     journal = {Groupe de travail d'analyse ultram\'etrique},
     note = {talk:20},
     pages = {1--23},
     publisher = {Secr\'etariat math\'ematique},
     volume = {9},
     number = {2},
     year = {1981-1982},
     zbl = {0512.16003},
     language = {fr},
     url = {http://archive.numdam.org/item/GAU_1981-1982__9_2_A3_0/}
}