@article{05016748,
title = {A Liouville theorem for },
journal = {Electronic Journal of Differential Equations (EJDE) [electronic only]},
volume = {2006},
year = {2006},
zbl = {1089.58009},
language = {en},
url = {http://dml.mathdoc.fr/item/05016748}
}
Kassi, M'hamed. A Liouville theorem for . Electronic Journal of Differential Equations (EJDE) [electronic only], Tome 2006 (2006) . http://gdmltest.u-ga.fr/item/05016748/