Nantsupawat, Apiradee, Orn-Anong Wichaikhum, Kulwadee Abhicharttibutra, Thitinut Akkadechanunt, Chayapha Sanluang, and Kedsaraporn Udkunta. 2023. “Field Hospital Administrative System in COVID-19 Situation: A Case Study of Budsarakhum Hospital”. Journal of Health Systems Research 17 (2). Nonthaburi, Thailand:342-63. https://he04.tci-thaijo.org/index.php/j_hsr/article/view/3179.