@incollection{JEDP_2006____A6_0,
     author = {Joly, Romain},
     title = {Perturbation de la dynamique des \'equations des ondes amorties},
     booktitle = {},
     series = {Journ\'ees \'equations aux d\'eriv\'ees partielles},
     eid = {6},
     pages = {1--16},
     publisher = {Groupement de recherche 2434 du CNRS},
     year = {2006},
     doi = {10.5802/jedp.33},
     language = {fr},
     url = {http://www.numdam.org/articles/10.5802/jedp.33/}
}