@article{05676026,
title = {Existence of positive and sign-changing solutions for },
journal = {Electronic Journal of Differential Equations (EJDE) [electronic only]},
volume = {2010},
year = {2010},
zbl = {1188.35078},
language = {en},
url = {http://dml.mathdoc.fr/item/05676026}
}
Wu, Mingzhu; Yang, Zuodong. Existence of positive and sign-changing solutions for . Electronic Journal of Differential Equations (EJDE) [electronic only], Tome 2010 (2010) . http://gdmltest.u-ga.fr/item/05676026/