Srisuwan, Artyasit. “Initiating Plan to Build a Hospital at Khuan Tha Kham and Background of the Psychiatric Hospital of the Southern Region before the Half-Buddhist Era (2500 B.E.)”. RUSAMILAE JOURNAL 42, no. 2 (August 31, 2021). Accessed September 20, 2024. https://so05.tci-thaijo.org/index.php/rusamelae/article/view/254217.