ABDULLOH, W.; NIEMTED, W. Arrangement of Learning Environment to Promote Learning Skills in the 21st Century “Concept Theory and Practice”. Princess of Naradhiwas University Journal of Humanities and Social Sciences, [S. l.], v. 7, n. 2, p. 227–246, 2020. Disponível em: https://so05.tci-thaijo.org/index.php/pnuhuso/article/view/240095. Acesso em: 16 sep. 2026.