@article{AIHPC_2011__28_4_599_0,
     author = {Cort\'azar, Carmen and Garc{\'\i}a-Huidobro, Marta and Yarur, Cecilia S.},
     title = {On the uniqueness of sign changing bound state solutions of a semilinear equation},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {599--621},
     publisher = {Elsevier},
     volume = {28},
     number = {4},
     year = {2011},
     doi = {10.1016/j.anihpc.2011.04.002},
     zbl = {1236.35056},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1016/j.anihpc.2011.04.002/}
}