@article{CRMATH_2009__347_7-8_375_0,
     author = {de Laire, Andr\'e},
     title = {Non-existence for travelling waves with small energy for the {Gross{\textendash}Pitaevskii} equation in dimension $ N\ensuremath{\geqslant}3$},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {375--380},
     publisher = {Elsevier},
     volume = {347},
     number = {7-8},
     year = {2009},
     doi = {10.1016/j.crma.2009.02.006},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2009.02.006/}
}