@article{05791568,
title = {Positive solutions for fourth-order singular },
journal = {Boundary Value Problems [electronic only]},
volume = {2010},
year = {2010},
doi = {10.1155/2010/862079},
zbl = {1214.34021},
language = {en},
url = {http://dml.mathdoc.fr/item/05791568}
}
Zhang, Xingqiu; Cui, Yujun. Positive solutions for fourth-order singular . Boundary Value Problems [electronic only], Tome 2010 (2010) . doi : 10.1155/2010/862079. http://gdmltest.u-ga.fr/item/05791568/