Syam, Sadli, Putri Maharani Sukirman, Firmansyah Firmansyah, Ayu Lestari, and Novi Inriyanny Suwendro. “Smoking Behavior Among Adolescents at A Public Junior High School”. Journal of Health and Nutrition Research 2, no. 3 (December 31, 2023): 210–220. Accessed November 22, 2024. https://journalmpci.com/index.php/jhnr/article/view/221.