COZART, D.; HORAN, E. M.; FROME, G. . Rethinking the Traditional Textbook: A Case for Open Educational Resources (OER) and No-Cost Learning Materials. Teaching and Learning Inquiry, [S. l.], v. 9, n. 2, 2021. DOI: 10.20343/teachlearninqu.9.2.13. Disponível em: https://journalhosting.ucalgary.ca/index.php/TLI/article/view/57549. Acesso em: 20 apr. 2024.