Pholdee, Panitta. “The Behavior of the Public in Using PM2.5 Dust Masks”. Chalermkarnchana Academic Journal 12, no. 1 (November 7, 2025): 1–16. accessed August 29, 2026. https://so19.tci-thaijo.org/index.php/cnujournal/article/view/2637.