@incollection{JEDP_1986____A11_0,
     author = {Joly, Jean-Luc and Rauch, Jeff},
     title = {Ondes oscillantes semi-lin\'eaires en 1.d},
     booktitle = {},
     series = {Journ\'ees \'equations aux d\'eriv\'ees partielles},
     eid = {11},
     pages = {1--20},
     publisher = {Ecole polytechnique},
     year = {1986},
     mrnumber = {874553},
     zbl = {0614.35002},
     language = {fr},
     url = {http://archive.numdam.org/item/JEDP_1986____A11_0/}
}