Kamalendra Kumar and Tripathi, M.N. 2026. Results Concerning Exact Controllability of Nonlinear Volterra-Fredholm Integro-differential Equations of Fractional Order Via a Semigroup Approach. Integrative Computational Science. 1, 1 (Apr. 2026), 24–36. DOI:https://doi.org/10.64229/n56qyp91.