@incollection{SB_1981-1982__24__75_0,
     author = {M\'etivier, Guy},
     title = {\'Equations aux d\'eriv\'ees partielles sur les groupes de {Lie} nilpotents},
     booktitle = {S\'eminaire Bourbaki : volume 1981/82, expos\'es 579-596},
     series = {Ast\'erisque},
     note = {talk:583},
     pages = {75--99},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {92-93},
     year = {1982},
     mrnumber = {689527},
     zbl = {0497.22011},
     language = {fr},
     url = {http://www.numdam.org/item/SB_1981-1982__24__75_0/}
}