VORAKULCHERM, P.; POOPAIR, A. The Construction and Efficiency Evaluation of competency-Based Instructional Modules on Educational Analysis for Developing the Competence of the Business Teachers at Secondary School Level. Kasetsart Journal of Social Sciences, [S. l.], v. 12, n. 1, p. 28–37, 1991. Disponível em: https://so04.tci-thaijo.org/index.php/kjss/article/view/243992. Acesso em: 16 sep. 2026.