Imman, Kesinee, Saksit Imman, Jutamas Ponmark, and Patcharee Woragidpoonpol. “Factors Associated with Environmental Health Literacy and Prevention Behavior of PM 2.5 for Pre-school Children among Guardians in Childcare Center”. Journal of Research in Nursing-Midwifery and Health Sciences 43, no. 1 (April 20, 2023): 146–156. accessed September 28, 2026. https://he02.tci-thaijo.org/index.php/nur-psu/article/view/260368.