@incollection{AST_1985__132__217_0,
     author = {Michel, Louis},
     title = {L'unification de la physique},
     booktitle = {Colloque en l'honneur de Laurent Schwartz (Volume 2)},
     series = {Ast\'erisque},
     pages = {217--229},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {132},
     year = {1985},
     mrnumber = {816768},
     language = {fr},
     url = {http://www.numdam.org/item/AST_1985__132__217_0/}
}