@article{05575257,
title = {Critical point theory applied to a class of the systems of the superquadratic wave equations.},
journal = {Boundary Value Problems [electronic only]},
volume = {2008},
year = {2008},
doi = {10.1155/2008/742030},
zbl = {1177.35198},
language = {en},
url = {http://dml.mathdoc.fr/item/05575257}
}
Jung, Tacksun; Choi, Q-Hueng. Critical point theory applied to a class of the systems of the superquadratic wave equations.. Boundary Value Problems [electronic only], Tome 2008 (2008) . doi : 10.1155/2008/742030. http://gdmltest.u-ga.fr/item/05575257/