@article{AIHPC_2008__25_2_281_0,
     author = {Gazzini, Marita and Serra, Enrico},
     title = {The {Neumann} problem for the {H\'enon} equation, trace inequalities and {Steklov} eigenvalues},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {281--302},
     publisher = {Elsevier},
     volume = {25},
     number = {2},
     year = {2008},
     doi = {10.1016/j.anihpc.2006.09.003},
     mrnumber = {2396523},
     zbl = {1138.35024},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.anihpc.2006.09.003/}
}