C. Kowitchutiwat, T. Yingratanasuk, and A. Thetkathuek, “Effectiveness of Occupational Health Education Program on Knowledge and Behavior in Lead Exposure Prevention among Plate Frame Production Workers in Battery factory, Samut Prakan Province”, TH. J. of Health Edu., vol. 47, no. 2, pp. 70–83, Dec. 2024.