Phetrawech, T., & Thepanondh, S. (2017). Source Contributions of PM-10 Concentrations in the Na Phra Lan Pollution Control Zone, Saraburi, Thailand. Science & Technology Asia, 22(4), 60–70. Retrieved from https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/109582