“RISK PERCEPTION AND PHYSICAL ACTIVITY AMONG UNIVERSITY STUDENTS DURING COVID-19  PANDEMIC: AN EXTENDED HEALTH BELIEF MODEL”. The Southeast Asian Journal of Tropical Medicine and Public Health 57, no. 1 (February 5, 2026): 152–176. Accessed June 24, 2026. https://journal.seameotropmednetwork.org/index.php/jtropmed/article/view/1272.