Niamhatthi, T., T. Phutthiphongchaicharn, and S. Wichairam. “The Effectiveness of Service Quality of Thai Life Assurance Public Company Limited, Buriram Branch”. Interdisciplinary Academic and Research Journal, vol. 5, no. 1, Jan. 2025, pp. 717-26, doi:10.60027/iarj.2025.280773.