MOKHELE, M. L. Integrated environmental teaching in South Africa: An impossible dream?. Perspectives in Education, [S. l.], v. 29, n. 4, p. 78–86, 2011. DOI: 10.38140/pie.v29i4.1720. Disponível em: https://journals.ufs.ac.za/index.php/pie/article/view/1720. Acesso em: 21 may. 2024.