@article{05897647,
title = {A fourth-order boundary value problem with one-sided Nagumo condition.},
journal = {Boundary Value Problems [electronic only]},
volume = {2011},
year = {2011},
doi = {10.1155/2011/569191},
zbl = {1219.34031},
language = {en},
url = {http://dml.mathdoc.fr/item/05897647}
}
Song, Wenjing; Gao, Wenjie. A fourth-order boundary value problem with one-sided Nagumo condition.. Boundary Value Problems [electronic only], Tome 2011 (2011) . doi : 10.1155/2011/569191. http://gdmltest.u-ga.fr/item/05897647/