Jalija, Enejoh, Jeremiah Amos, William Atokolo, David Omale, Emmanuel Abah, Ugbede Alih, and Bolarinwa Bolaji. 2025. “Numerical Solution of Fractional Order Typhoid Fever and HIV/AIDS Co-Infection Model Via The Generalized Fractional Adams-Bashforth-Moulton Approach”. GPH-International Journal of Mathematics 8 (5), 01-31. https://doi.org/10.5281/zenodo.15623363.