คงโฉลง ส. and หิรัญญสมบูรณ์ ก. (2019) “SERVICE QUALITY AND SERVICE MARKETING MIX IN USING HEMODIALYSIS IN GOVERNMENT HOSPITAL, CENTRAL REGION”, Journal of KMITL Business school, 9(1), pp. 1–17. Available at: https://so02.tci-thaijo.org/index.php/fam/article/view/214986 (Accessed: 5 February 2023).