@article{05561944,
title = {Existence and uniqueness of solutions for fourth-order boundary-value problems in Banach spaces.},
journal = {Electronic Journal of Differential Equations (EJDE) [electronic only]},
volume = {2009},
year = {2009},
zbl = {1191.34079},
language = {en},
url = {http://dml.mathdoc.fr/item/05561944}
}
Cui, Yujun; Zou, Yumei. Existence and uniqueness of solutions for fourth-order boundary-value problems in Banach spaces.. Electronic Journal of Differential Equations (EJDE) [electronic only], Tome 2009 (2009) . http://gdmltest.u-ga.fr/item/05561944/