WARDANA, R.; AMIDI, A. The effectiveness of outdoor learning-based teaching materials for middle school students. Cypriot Journal of Educational Sciences, [S. l.], v. 19, n. 2, p. 142–149, 2024. DOI: 10.18844/cjes.v19i2.6986. Disponível em: https://un-pub.eu/ojs/index.php/cjes/article/view/6986. Acesso em: 24 nov. 2024.