@incollection{AST_1976__38-39__139_0,
     author = {Michel, Jean},
     title = {Calculs dans les alg\`ebres de {Lie} libres : la s\'erie de {Hausdorff} et le probl\`eme de {Burnside}},
     booktitle = {Journ\'ees algorithmiques},
     series = {Ast\'erisque},
     pages = {139--148},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {38-39},
     year = {1976},
     mrnumber = {466236},
     zbl = {0351.17012},
     language = {fr},
     url = {http://www.numdam.org/item/AST_1976__38-39__139_0/}
}