“Contextual Effect of School and Other Determinants of Non Smoking Behavior among High School Students in Bantul, Yogyakarta: A Multilevel Analysis”, J HEALTH PROMOT BEHAV, vol. 4, no. 4, pp. 274–286, Oct. 2019, Accessed: Feb. 21, 2026. [Online]. Available: https://thejhpb.com/index.php/thejhpb/article/view/225