Seeluangpetch, S., and P. Chotivungso (Auiwong). “Leadership Development towards Excellence in Educational Administration According to The Principle of Kalyanamitta Dhamma”. Journal of Graduate MCU KhonKaen Campus, vol. 10, no. 4, Dec. 2023, pp. 10-23, https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/266279.