Zurigat, Mohammad, Asad A. Freihat, and Ali H. Handam. 1. “The Multi-Step Homotopy Analysis Method for Solving the Jaulent-Miodek Equations”. Proyecciones (Antofagasta, On Line) 34 (1):45-54. https://doi.org/10.4067/S0716-09172015000100004.