@article{SEDP_1973-1974____A17_0,
     author = {Frisch, M.},
     title = {Propri\'et\'es asymptotiques des vibrations des tores},
     journal = {S\'eminaire \'Equations aux d\'eriv\'ees partielles (Polytechnique) dit aussi "S\'eminaire Goulaouic-Schwartz"},
     note = {talk:18},
     pages = {1--9},
     publisher = {Ecole Polytechnique, Centre de Math\'ematiques},
     year = {1973-1974},
     mrnumber = {402285},
     zbl = {0308.35065},
     language = {fr},
     url = {http://archive.numdam.org/item/SEDP_1973-1974____A17_0/}
}