Nampha, Yupin, and Sompratthana Dapha. 2026. “Factors Influencing Nursing Quality Accreditation (NQA) of M1-Level Hospitals in Health Region 8”. Medical Journal of Sakon Nakhon Hospital 29 (2). Sakon Nakhon, Thailand:26-38. https://he05.tci-thaijo.org/index.php/JSakonNakHosp/article/view/7980.