Abderrahim Guerfi, and Abdelouaheb Ardjouni. “Existence and Uniqueness of Mild Solutions for Nonlinear Hybrid Caputo Fractional Integro-dierential Equations via xed Point Theorems”. Results in Nonlinear Analysis 4, no. 4 (November 7, 2022): 207–216. Accessed November 21, 2024. https://nonlinear-analysis.com/index.php/pub/article/view/78.