@article{AIHPC_2003__20_4_543_0,
     author = {Ben Ayed, Mohamed and Chtioui, Hichem and Hammami, Mokhless},
     title = {A {Morse} lemma at infinity for {Yamabe} type problems on domains},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {543--577},
     publisher = {Elsevier},
     volume = {20},
     number = {4},
     year = {2003},
     doi = {10.1016/S0294-1449(02)00020-3},
     mrnumber = {1981400},
     zbl = {1109.35351},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/S0294-1449(02)00020-3/}
}