“Immunodeficiency Virus (HIV): A Study of the Transition from the Deterministic Model to the Stochastic Model: Immunodeficiency Virus (HIV) ”. Journal of Humanitarian and Applied Sciences 9, no. 17 (December 11, 2025): 67–54. Accessed August 6, 2026. https://khsj.elmergib.edu.ly/index.php/jhas/article/view/508.