KUNNARI, I.; NGO VAN, T.; HOANG, A. Q. Introduction. Journal of Technical Education Science, [S. l.], v. 16, n. 1, p. 1–2, 2021. Disponível em: https://www.jte.edu.vn/index.php/jte/article/view/49. Acesso em: 7 apr. 2026.