N. Meuanchan, S. Kenaphum, and S. Kosonkittiumporn, “Service Quality Factors Affecting Customer Satisfaction at the Registration Office, Bang Rachan District, Sing Buri Province: Service Quality Factors Affecting Customer Satisfaction at the Registration Office, Bang Rachan District, Sing Buri Province”, rtnb, vol. 7, no. 2, pp. 235–247, Aug. 2025.