Usaini, Salisu, Sani Rabiu, and Adamu Shitu Hassan. “Mathematical Modelling and Analysis of Kidnapping Dynamics”. International Journal of Applied Mathematical Research 13, no. 1 (February 8, 2024): 1–11. Accessed August 17, 2025. https://mail.sciencepubco.com/index.php/ijamr/article/view/32456.