@article{SEDP_1985-1986____A14_0,
     author = {G\'erard, C.},
     title = {Asymptotique des p\^oles de la matrice de scattering pour deux obstacles strictement convexes},
     journal = {S\'eminaire \'Equations aux d\'eriv\'ees partielles (Polytechnique) dit aussi "S\'eminaire Goulaouic-Schwartz"},
     note = {talk:14},
     pages = {1--9},
     publisher = {Ecole Polytechnique, Centre de Math\'ematiques},
     year = {1985-1986},
     mrnumber = {874573},
     zbl = {0622.35054},
     language = {fr},
     url = {http://archive.numdam.org/item/SEDP_1985-1986____A14_0/}
}