Ginting, Diana Malemita. “Optimization of Supervision of Cigarettes in the Framework of Mitigation of Illegal Cigarette Circulation”. Innovative: Journal Of Social Science Research 3, no. 6 (December 30, 2023): 9942–9956. Accessed July 22, 2026. http://j-innovative.org/index.php/Innovative/article/view/7727.