BANGTUMRUAJ, S.; HAPHA, Y.; VISITTHAPANYO, P. P.; JATUTEN, K. Strategy of Management in the 21st Century Based on Brahmavihāra 4 of School Administrators in Nong Khai Primary Educational Service Area. Journal of Buddhist Education and Research (JBER), [S. l.], v. 11, n. 2, p. 12–22, 2025. Disponível em: https://so06.tci-thaijo.org/index.php/jber/article/view/280348. Acesso em: 1 oct. 2026.