@incollection{JEDP_1988____A11_0,
     author = {Didier Robert and H. Tamura},
     title = {Limite semi-classique de l'amplitude de diffusion},
     booktitle = {},
     series = {Journ\'ees \'equations aux d\'eriv\'ees partielles},
     eid = {11},
     pages = {1--9},
     publisher = {\'Ecole polytechnique},
     year = {1988},
     doi = {10.5802/jedp.355},
     mrnumber = {90k:35077},
     language = {fr},
     url = {https://proceedings.centre-mersenne.org/articles/10.5802/jedp.355/}
}