@incollection{JEDP_2004____A5_0,
     author = {Coulombel, Jean-Fran\c{c}ois},
     title = {Probl\`emes mixtes hyperboliques bien-pos\'es},
     booktitle = {},
     series = {Journ\'ees \'equations aux d\'eriv\'ees partielles},
     eid = {5},
     pages = {1--13},
     publisher = {Groupement de recherche 2434 du CNRS},
     year = {2004},
     doi = {10.5802/jedp.5},
     mrnumber = {2135360},
     language = {fr},
     url = {http://www.numdam.org/articles/10.5802/jedp.5/}
}