A. OUHADAN, and E. H. EL KINANI, (2014) Exact solutions of time fractional kolmogorov equation by using lie symmetry analysis. Journal of Fractional Calculus and Application, vol. 5(1) Jan. 2014, pp. 97-104.

A. OUHADAN, and EL HASSAN EL KINANI, and AL-SOBHIE, (2013) Fitzhugh-Nagumo Equation and Homogeneous Balancing Riccati Method. Applied Mathematical Sciences, Vol. 7, no. 109, (2013), pp 541- 545.

A. OUHADAN, and EL HASSAN EL KINANI, and M. HAJAR, (2013) Lie Symmetries Analysis for SIR Model of Epidemiology. Applied Mathematical Sciences, Vol. 7, no. 92, (2013), pp. 4595-4604.