Esichaikul, R., R. Chansawang, and W. Choksuvanich. “Problems and Obstacles of Developing Cruise Home Port in Andaman Tourism Cluster”. University of the Thai Chamber of Commerce Journal Humanities and Social Sciences, vol. 38, no. 4, Mar. 2019, pp. 81-106, https://so06.tci-thaijo.org/index.php/utccjournalhs/article/view/176675.