Kurdi, Fauziah Nuraini, and Rostika Flora. “Physical Exercise Increased Brain-Derived Neurotrophic Factor in Elderly Population With Depression”. Open Access Macedonian Journal of Medical Sciences 7, no. 13 (July 20, 2019): 2057–2061. Accessed March 29, 2024. https://oamjms.eu/index.php/mjms/article/view/oamjms.2019.574.