Coupling technique of variational iteration and homotopy perturbation methods for nonlinear matrix differential equations. - Shu-Li Mei; Sen-Wen Zhang (Comput. Math. Appl., 2007)

Linearized perturbation method for stochastic analysis of a rill erosion model. - Shu-Li Mei; Cheng-Jin Du; Sen-Wen Zhang (Appl. Math. Comput., 2008)