@article{AIHPC_2008__25_3_609_0,
     author = {Mahmoudi, Fethi and Malchiodi, Andrea and Wei, Juncheng},
     title = {Transition layer for the heterogeneous {Allen-Cahn} equation},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {609--631},
     publisher = {Elsevier},
     volume = {25},
     number = {3},
     year = {2008},
     doi = {10.1016/j.anihpc.2007.03.008},
     mrnumber = {2422081},
     zbl = {1148.35030},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.anihpc.2007.03.008/}
}