Controllability of Hilfer Fractional Semilinear Integro-Differential Equation of Order α ∊ (0, 1), β ∊ [0, 1]. Contemporary Mathematics , [S. l.], v. 5, n. 1, p. 125–135, 2024. DOI: 10.37256/cm.5120242526. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/2526. Acesso em: 24 dec. 2025.