Oyiza Rabiu, H., J. Amos, J. Egbemhenghe, W. Atokolo, D. Omale, and B. Bolaji. “Modeling and Simulation of Typhoid Fever Using a Fractional-Order Approach With the Generalized Adams–Bashforth–Moulton Method”. GPH-International Journal of Applied Science, Vol. 8, no. 10, Nov. 2025, pp. 119-47, doi:10.5281/zenodo.17621302.