แซ่เจ็ง กิตติพงศ์. “Situation, Needs, and Good-Guideline Practices of Family Friendly Workplace (FFW) Among Health Promotion Centers, Department of Health”. Thailand Journal of Health Promotion and Environmental Health 47, no. 3 (February 19, 2025): 55–72. Accessed October 7, 2026. https://thaidj.org/index.php/for4d/article/view/16220.