Meephol, P., M. Permphool, and J. . Teampanpong. “Factors Affecting to Types and Quantities of Solid Wastes from Tourism in Kaeng Krachan National Park”. Thai Journal of Forestry, vol. 38, no. 2, Dec. 2019, pp. 98-109, https://li01.tci-thaijo.org/index.php/tjf/article/view/246144.