@incollection{SB_1984-1985__27__113_0,
     author = {Bost, Jean-Beno{\^\i}t},
     title = {Tores invariants des syst\`emes dynamiques hamiltoniens},
     booktitle = {S\'eminaire Bourbaki : volume 1984/85, expos\'es 633-650},
     series = {Ast\'erisque},
     note = {talk:639},
     pages = {113--157},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {133-134},
     year = {1986},
     mrnumber = {837218},
     zbl = {0602.58021},
     language = {fr},
     url = {http://archive.numdam.org/item/SB_1984-1985__27__113_0/}
}