จันทร์เพ็งเพ็ญ ค., Cheyban, P., & Sroinam, somkid. (2023). Effect of School Administrator’s Leadership on Quality of Small-Sized Schools: An Analysis of Structural Equation Model with Multiple Mediators . Journal of Education Studies, Chulalongkorn University, 51(4), EDUCU5104008. https://doi.org/10.14456/educu.2023.35