YAACOB, A.; ABDULLAH, N. Environment Education for Sustainable Development (SD) Among Primary School Teachers. EDUCATUM Journal of Social Sciences, [S. l.], v. 9, n. 2, p. 35–42, 2023. DOI: 10.37134/ejoss.vol9.2.4.2023. Disponível em: https://ojs.upsi.edu.my/index.php/EJOSS/article/view/8940. Acesso em: 3 jul. 2024.