@article{M2AN_2003__37_1_117_0,
     author = {Kolli, Messaoud and Schatzman, Michelle},
     title = {Approximation of a semilinear elliptic problem in an unbounded domain},
     journal = {ESAIM: Mod\'elisation math\'ematique et analyse num\'erique},
     pages = {117--132},
     publisher = {EDP-Sciences},
     volume = {37},
     number = {1},
     year = {2003},
     doi = {10.1051/m2an:2003017},
     mrnumber = {1972653},
     zbl = {1137.35364},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/m2an:2003017/}
}