Phokam, P., P. Chaisaree, and A. Loesruamchok. “An Educational Institution Administration in the Digital Period Following the Principle of Sappurisa- Dhamma 7 of Phrapariyattidham School, Formal Education Section of Wat Srinakararam in Kumpawapi District, Udonthani Province”. Journal of Modern Learning Development, vol. 6, no. 4, June 2021, pp. 297-14, https://so06.tci-thaijo.org/index.php/jomld/article/view/248552.