Anggraini, Ria, Poppy Farasari, and Triana Maharani. “Progressive Muscle Relaxation Reduces Blood Pressure in Older Adults With Hypertension”. Basic and Applied Nursing Research Journal 5, no. 1 (June 9, 2024): 26-32. Accessed October 10, 2025. https://banrjournal.org/index.php/banrj/article/view/79.