@article{EP_2007_20_a10,
     author = {Djellit Ali and Tas Saadia},
     title = {Etude d'une classe de syst\`emes elliptiques quasilin\'eaires d\'erivant d'un potentiel dans},
     journal = {ESAIM. Proceedings},
     pages = {105--117},
     publisher = {mathdoc},
     volume = {20},
     year = {2007},
     doi = {10.1051/proc:072010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/proc:072010/}
}