@article{AIHPC_2010__27_3_937_0,
     author = {Magnanini, Rolando and Sakaguchi, Shigeru},
     title = {Nonlinear diffusion with a bounded stationary level surface},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {937--952},
     publisher = {Elsevier},
     volume = {27},
     number = {3},
     year = {2010},
     doi = {10.1016/j.anihpc.2009.12.001},
     mrnumber = {2629887},
     zbl = {1194.35209},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1016/j.anihpc.2009.12.001/}
}