@article{BSMF_1989__117_4_445_0,
     author = {Ann\'e, Colette},
     title = {Principe de {Dirichlet} pour les formes diff\'erentielles},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {445--450},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {117},
     number = {4},
     year = {1989},
     doi = {10.24033/bsmf.2131},
     mrnumber = {91d:58001},
     zbl = {0703.53033},
     language = {fr},
     url = {http://www.numdam.org/articles/10.24033/bsmf.2131/}
}