Marchel, Yoshef Arieka, Ratih Indraswari, and Novia Handayani. “Implementasi Kawasan Tanpa Rokok Sebagai Pencegahan Merokok Pada Remaja Awal”. Jurnal Promkes: The Indonesian Journal of Health Promotion and Health Education 7, no. 2 (December 20, 2019): 144–155. Accessed August 5, 2024. https://e-journal.unair.ac.id/PROMKES/article/view/13158.