Zaid Jaber Hamad PhD Students, and Dr. Ra'ad Kareem Faraj, PhD. “Efficacy of Health Belief Model on Collegians Health Beliefs Related to Electronic Cigarette; An Intervention Study”. South Eastern European Journal of Public Health (September 30, 2024): 81–89. Accessed December 17, 2025. https://seejph.com/index.php/seejph/article/view/1046.