หล้ากาศ เวชสวรรค์. “Application of Asphalt Concrete Pavement to Reduce Plastic Pollution in the Community: A Case Study of the Entrance Road at Mae Sa Luang Temple, Chiang Mai Province”. KKU Science Journal 46, no. 4 (December 28, 2018): 812–821. accessed September 19, 2026. https://ph01.tci-thaijo.org/index.php/KKUSciJ/article/view/249959.