Group similarity solutions of the lax pair for a generalized Hirota-Satsuma equation. - Samah M. Mabrouk; M. Kassem; M. Abd-el-Malek (Appl. Math. Comput., 2013)

Truncation method with point transformation for exact solution of Liouville Bratu Gelfand equation. - R. Saleh; Samah M. Mabrouk; M. Kassem (Comput. Math. Appl., 2018)