SRISAMUTR, sanya; TEANPRAPAKUN , P. The Guidelines for Competency Enhancing of School Administrators in Transformational Leader of Dual Vocational Education in Lampang Province. Journal of Modern Learning Development, [S. l.], v. 8, n. 2, p. 321–335, 2023. Disponível em: https://so06.tci-thaijo.org/index.php/jomld/article/view/259172. Acesso em: 11 oct. 2026.