Kiatsoongsong, Patsorn, and Patraporn Ekvitayavetchanukul. 2025. “Associations Between Daily PM2.5 Exposure and Respiratory Symptoms in Thai Adolescents: Evidence from Nonthaburi Province”. American Journal of Environment and Climate 4 (3):59-68. https://doi.org/10.54536/ajec.v4i3.5093.