A. M. Alshomrani, N., G. Alharbi, W., M. A. Alanazi, I., S. M. Alyasi, L., N. M. Alrefaei, G., A. Al’amri, S. and H. Q. Alanzi, A. 2024. HOMOTOPY PERTURBATION METHOD FOR SOLVING A NONLINEAR SYSTEM FOR AN EPIDEMIC. Advances in Differential Equations and Control Processes. 31, 3 (Jun. 2024).