Ngamkham, N., Wongkhomthong, S., Keiwkarnka, B., & Nimit – arnun, N. (2015). A Causal Model of Management Commitment and Quality Improvement Influencing Hospital Performance Results of Non-Profit Private Hospitals in Thailand. Journal of Public Health and Development, 12(2), 49–67. Retrieved from https://he01.tci-thaijo.org/index.php/AIHD-MU/article/view/27808