JAICHALAD, N. The Opinions, Reasons and Arranging Activities to Promote Morality and Ethic for Students of Primary Schools in Vietnam. Humanities and Social Sciences Journal of Pibulsongkram Rajabhat University, [S. l.], v. 12, n. 1, p. 1–14, 2018. Disponível em: https://so01.tci-thaijo.org/index.php/GraduatePSRU/article/view/130881. Acesso em: 7 may. 2024.