Hattaf, Khalid. “A New Generalized Class of Fractional Operators With Weight and Respect to Another Function”. Journal of Fractional Calculus and Nonlinear Systems 5, no. 2 (December 31, 2024): 53–68. Accessed April 30, 2025. https://sabapub.com/index.php/jfcns/article/view/1269.