Noisangiam, N., & Wattanakij, S. (2020). A Study of the Guidelines for Designing the Landscape of Namtok Namkhem in Trang Province for Tourism by Public Participation. Journal of Architectural/Planning Research and Studies (JARS), 18(1), 65–81. https://doi.org/10.56261/jars.v18i1.239987