Obeidat, S.T. , Ahmed, K.K., Hamdy M. Ahmed, Mohammed, W.W. and Ghayad, M.S. 2025. Fractional Derivative Effects on Exploration of Soliton Solutions of (3 + 1)-D Kadomtsev-Petviashvili-Sawada-Kotera-Ramani Model Using Modified Extended Direct Algebraic Approach. Contemporary Mathematics . 6, 4 (Aug. 2025), 5346–5367. DOI:https://doi.org/10.37256/cm.6420257594.