M. R. SIDI AMMI, and K. BELHADJ, and A. ZEROUALI, (2013) Landesman-Lazer Conditions for the Steklov Problem. Adv. Dyn. Syst. Appl., Volume 8 (2013), Number 1.

A. TAAKILI, and M. R. SIDI AMMI, (2013) Mathematical study of a model arising from stratigraphy. International Journal of Difference Equations, Volume 8, Number 1, pp. 99-110, 2013.

M. R. SIDI AMMI, and B. AGNIESZKA MALINOWSKA, and DELFIM F. M. TORRES, (2013) Optimal Control for a Steady State Dead Oil Isotherm Problem. Control and Cybernetics, Vol. 42, No. 2, 2013.

M. R. SIDI AMMI, and A. EL HACHIMI, (2013) Stability and Error Analysis of the Semidiscretized Fractional Nonlocal Thermistor Problem. Conference Papers in Mathematics, Volume 2013, Article ID 454329, 8 pages.

E. H. EL KINANI, and M. R. SIDI AMMI, (2012) Fractional virasoro algebra. Advances in Dynamical Systems and Applications, Volume 7, Number 1, pp. 81–88 (2012)..

M. R. SIDI AMMI, (2010) Application of the $L^{\infty}-$ Energy Method to the non Local Thermistor Problem. The Arabian Journal for Sciences and Engineering-Mathematics, Volume 35, Number ID, pages 1--12. 2010.