@article{ASENS_1990_4_23_4_625_0,
     author = {Mathieu, Olivier},
     title = {Filtrations of $G$-modules},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {625--644},
     publisher = {Elsevier},
     volume = {Ser. 4, 23},
     number = {4},
     year = {1990},
     doi = {10.24033/asens.1615},
     mrnumber = {92a:20044},
     zbl = {0748.20026},
     language = {en},
     url = {http://www.numdam.org/articles/10.24033/asens.1615/}
}