@article{02187308,
title = {Existence and approximation of solutions of second order nonlinear Neumann problems.},
journal = {Electronic Journal of Differential Equations (EJDE) [electronic only]},
volume = {2005},
year = {2005},
zbl = {1075.34016},
language = {en},
url = {http://dml.mathdoc.fr/item/02187308}
}
Khan, Rahmat Ali. Existence and approximation of solutions of second order nonlinear Neumann problems.. Electronic Journal of Differential Equations (EJDE) [electronic only], Tome 2005 (2005) . http://gdmltest.u-ga.fr/item/02187308/