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Ahmed, M., & Elkhlout, H. (2023). Approximate solutions for Cauchy-Euler Differential Equations with Riemann-Liouville’s Fractional Derivatives via Runge-Kutta Techniques. Journal of Humanitarian and Applied Sciences, 8(16), 294–303. Retrieved from https://khsj.elmergib.edu.ly/index.php/jhas/article/view/455