AN-ARD, N.; KANGPHENG, S.; TECHATHAMMO, P. Transformational Leadership Based on the Four Sublime States of Mind (Brahmavihara) of Administrators in Private Educational Institutions Under Khon Kaen Provincial Education Office. Journal of Graduate MCU KhonKaen Campus, [S. l.], v. 12, n. 1, p. 270–281, 2025. Disponível em: https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/278391. Acesso em: 1 oct. 2026.