@article{SEDP_1993-1994____A3_0,
     author = {Joly, J. L. and M\'etivier, G. and Rauch, J.},
     title = {Compacit\'e par compensation trilin\'eaire et optique g\'eom\'etrique non lin\'eaire},
     journal = {S\'eminaire \'Equations aux d\'eriv\'ees partielles (Polytechnique) dit aussi "S\'eminaire Goulaouic-Schwartz"},
     note = {talk:3},
     pages = {1--12},
     publisher = {Ecole Polytechnique, Centre de Math\'ematiques},
     year = {1993-1994},
     mrnumber = {1300898},
     zbl = {0925.35098},
     language = {fr},
     url = {http://archive.numdam.org/item/SEDP_1993-1994____A3_0/}
}