@article{05626150,
title = {Variational method to the impulsive equation with Neumann boundary conditions.},
journal = {Boundary Value Problems [electronic only]},
volume = {2009},
year = {2009},
doi = {10.1155/2009/316812},
zbl = {1184.34039},
language = {en},
url = {http://dml.mathdoc.fr/item/05626150}
}
Sun, Juntao; Chen, Haibo. Variational method to the impulsive equation with Neumann boundary conditions.. Boundary Value Problems [electronic only], Tome 2009 (2009) . doi : 10.1155/2009/316812. http://gdmltest.u-ga.fr/item/05626150/