Rachmat, Muhammad, Nur Arifah Arif, Sitti Andriani Anwar, Tanti Asrianti, and Andi Tenri Awaru. “Effect of Peer Promoters on Changes in Adolescent Smoking Knowledge and Attitudes: A School-Based Intervention Study”. Open Access Macedonian Journal of Medical Sciences 9, no. E (November 10, 2021): 1169–1174. Accessed April 28, 2024. https://oamjms.eu/index.php/mjms/article/view/7356.