Chaiman, S. (2019) “Effectiveness of the weight adjustment for inpatient payment in the Health region 1 for community hospital under Phayao Provincial Health Office”, Journal of Disease and Health Risk DPC.3. Nakhon Sawan, Thailand, 13(1), pp. 48–59. available at: https://he01.tci-thaijo.org/index.php/JDPC3/article/view/208520 (accessed: 24 September 2026).