A. M. Dikko, M. A. Bagiwa, M. M. Yahaya, A. H. Rawayau, and R. I. Yahaya, “A Hybrid Local Tetra Pattern and Sift Approach for Copy-Move Forgery Detection and Localisation in Digital Images”, FJS, vol. 10, no. 19, pp. 75–86, Oct. 2026, doi: 10.33003/fjs-2026-1019-6082.