Chaiyagit K, Somprach K, Kositpimanvet E. Academic leadership of school administrators According to the Brahma Viharn 4. JGSR [internet]. 2022 Jun. 22 [cited 2026 Sep. 15];7(1):61-7. available from: https://so03.tci-thaijo.org/index.php/saketreview/article/view/256064