Khochemane, Houssem Eddine, Abdelouaheb Ardjouni, Amin Guerouah, and Salah Zitouni. “Local Existence and Ulam Stability Results for Nonlinear Fractional Differential Equations”. Journal of Applied Nonlinear Dynamics 9, no. 4 (December 1, 2020): 655–666. Accessed October 17, 2026. https://lhscientificpublishing.com/index.php/jand/article/view/613.