@article{CRMATH_2004__339_9_631_0,
     author = {Vieugu\'e, Dominique},
     title = {G\'en\'eralisation d'un th\'eor\`eme de {R.} {Perez-Marco} au cas \protect\emph{p}-adique},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {631--636},
     publisher = {Elsevier},
     volume = {339},
     number = {9},
     year = {2004},
     doi = {10.1016/j.crma.2004.09.011},
     language = {fr},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2004.09.011/}
}