@article{BSMF_1991__119_2_173_0,
     author = {Patras, F.},
     title = {Construction g\'eom\'etrique des idempotents eul\'eriens. {Filtration} des groupes de polytopes et des groupes d'homologie de {Hochschild}},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {173--198},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {119},
     number = {2},
     year = {1991},
     doi = {10.24033/bsmf.2163},
     mrnumber = {92i:19005},
     zbl = {0752.55014},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.24033/bsmf.2163/}
}