@article{05632481, title = {The pullback attractors for the nonautonomous Camassa-Holm equations.}, journal = {Mathematical Problems in Engineering}, volume = {2009}, year = {2009}, doi = {10.1155/2009/390805}, zbl = {1184.35071}, language = {en}, url = {http://dml.mathdoc.fr/item/05632481} }
Wu, Delin. The pullback attractors for the nonautonomous Camassa-Holm equations.. Mathematical Problems in Engineering, Tome 2009 (2009) . doi : 10.1155/2009/390805. http://gdmltest.u-ga.fr/item/05632481/