Phoophong, S., Krainuwat, K. and Nakagasien, P. (2020) “Predicting Factors of Intention to Quit Smoking among Employees in Public Health Centers, Bangkok Metropolitan Administration”, Nursing Science Journal of Thailand, 38(3), pp. 63–77. available at: https://he02.tci-thaijo.org/index.php/ns/article/view/241750 (accessed: 29 September 2026).