Jongaree, Kittinun. “Legal Problems in Procurement of Public Organizations Public Health: A Case Study of Ban Phaeo Hospital (Public Organization)”. Nitipat NIDA Law Journal 11, no. 2 (December 28, 2022): 77–101. accessed September 2, 2026. https://so04.tci-thaijo.org/index.php/nitipat/article/view/259205.