Thinnakorn, Wirut. “The Urban Image Conservation and Development of Nakhon Si Thammarat’s Old Town Community in Thailand”. Nakhara : Journal of Environmental Design and Planning 20, no. 3 (December 30, 2021): Article 120. Accessed May 5, 2024. https://ph01.tci-thaijo.org/index.php/nakhara/article/view/247319.