FRANKLIN, Dell. The Digital Field Trip to the Wetlands. Canadian Journal of Learning and Technology, [S. l.], v. 27, n. 1, 1997. DOI: 10.21432/cjlt28750. Disponível em: https://cjlt.ca/index.php/cjlt/article/view/28750. Acesso em: 23 apr. 2026.