Mangunsong, R. R. D., Murti, B. and Wijaya, M. (2016) “Association Between Cigarette Package Warning Messages, Self-Efficacy, and Smoking Behavior among Students at Health Polytechnic in Surakarta, Indonesia”, Journal of Health Policy and Management, 1(1), pp. 44–52. Available at: https://thejhpm.com/index.php/thejhpm/article/view/11 (Accessed: 22 December 2024).