Phongphanich, N., S. . Srifa, and C. Pongpichitchai. “Guidelines for a Rehabilitation of Old Community on a Small Island: A Case Study of Koh Rat, Donsak District, Surat Thani Province, Thailand”. University of the Thai Chamber of Commerce Journal Humanities and Social Sciences, vol. 40, no. 4, Dec. 2020, pp. 140-68, https://so06.tci-thaijo.org/index.php/utccjournalhs/article/view/241081.