Environmental education for sustainable development in the preparation of the teacher in training. Iberoamerican Environment & Sustainability Journal, [S. l.], v. 3, n. 1, p. 51–59, 2020. DOI: 10.46380/rias.v3i1.74. Disponível em: https://rias.unesum.edu.ec/index.php/revista/article/view/74. Acesso em: 14 mar. 2026.