@article{AIHPC_2004__21_2_237_0,
     author = {Dancer, E. N. and Yan, Shusen},
     title = {A minimization problem associated with elliptic systems of {Fitz-Hugh-Nagumo} type},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {237--253},
     publisher = {Elsevier},
     volume = {21},
     number = {2},
     year = {2004},
     doi = {10.1016/j.anihpc.2003.02.001},
     zbl = {1110.35019},
     mrnumber = {2047356},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1016/j.anihpc.2003.02.001/}
}