@article{AIHPC_2004__21_4_503_0,
     author = {Buffoni, B},
     title = {Existence by minimisation of solitary water waves on an ocean of infinite depth},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {503--516},
     publisher = {Elsevier},
     volume = {21},
     number = {4},
     year = {2004},
     doi = {10.1016/j.anihpc.2003.06.003},
     mrnumber = {2069635},
     zbl = {1109.76013},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.anihpc.2003.06.003/}
}