CHAYANOPPARAT, P. .; CHARUNGKAITTIKUL, S. . Development of a Training Model Based on Self-directed Learning and Outcome-based Learning Concepts to Enhance Essential Competencies for Vocational Certificate Teachers under Office of the Non-formal and Informal Education. Journal of Education Studies, Bangkok, Thailand, v. 48, n. 3, p. 197–206, 2020. Disponível em: https://so02.tci-thaijo.org/index.php/EDUCU/article/view/244999. Acesso em: 8 may. 2024.