Thongmak, B., & Phromin, J. (2025). Environmental Health Literacy and Preventive Behaviors Against Health Effects from Particulate Matter Less Than 2.5 Microns (PM2.5) among Village Health Volunteers (VHVs) in Sukhothai Province. Thai Journal of Health Education, 48(3), 152–167. retrieved from https://he01.tci-thaijo.org/index.php/muhed/article/view/282584