Nasir, Hanis, Nur Mahiran Maria Mahanizan, Rashidah Tukiran, Noorehan Yaacob, and Haizatul Arishya. “Stability Analysis and Optimal Control of a Population Model of Hypertension”. Journal of Quality Measurement and Analysis 22, no. 1 (March 26, 2026): 237–251. Accessed August 17, 2026. https://jqma.ukm.my/index.php/jqma/article/view/160.