Sopa, A., and K. Na Kalasindhu. “Effect’s of Organizational Accounting Competency on The Quality of Financial Statement Preparation of Higher Education lnstitutions in Thailand”. Rajapark Journal, vol. 15, no. 41, July 2021, pp. 159-71, https://so05.tci-thaijo.org/index.php/RJPJ/article/view/251581.