Markchang, K., O. Waleewong, T. Suksa-ard, P. Phonsuk, and S. Chuejew. “Policy Gap of Workplace Non-Communicable Disease Risk Factor Prevention and Control in Thailand”. Journal of Health Systems Research, vol. 18, no. 2, June 2024, pp. 193-19, https://he04.tci-thaijo.org/index.php/j_hsr/article/view/1468.