@article{CRMATH_2014__352_10_823_0,
     author = {Li, Tatsien and Rao, Bopeng},
     title = {Sur l'\'etat de synchronisation exacte d'un syst\`eme coupl\'e d'\'equations des ondes},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {823--829},
     publisher = {Elsevier},
     volume = {352},
     number = {10},
     year = {2014},
     doi = {10.1016/j.crma.2014.08.007},
     language = {fr},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2014.08.007/}
}