Settaarrak , P. ., and B. . Leejoeiwara. “A Structural Equation Model of Causal Factors Affecting Decision on Business Loans Service of The Government Savings Bank Credit Center for SMEs Business 11 Mancha Khiri”. Journal of Modern Learning Development, vol. 7, no. 1, Nov. 2021, pp. 340-56, https://so06.tci-thaijo.org/index.php/jomld/article/view/251509.