Haranee , J., and J. Jantarat. “Factors Influencing Customer Satisfaction in Loan Services for Large-Scale Clients in the Western Region”. Journal for Developing the Social and Community, vol. 12, no. 3, Dec. 2025, pp. 377-94, https://so03.tci-thaijo.org/index.php/rdirmu/article/view/294440.