@article{CRMATH_2004__339_3_163_0,
     author = {Berestycki, Henri and Hamel, Fran\c{c}ois and Nadirashvili, Nikolai},
     title = {Propagation speed for reaction{\textendash}diffusion equations in general domains},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {163--168},
     publisher = {Elsevier},
     volume = {339},
     number = {3},
     year = {2004},
     doi = {10.1016/j.crma.2004.05.020},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2004.05.020/}
}