ROWLAND, Heidi L. A Book Review of Blended Learning in Action: A Practical Guide Toward Sustainable Change. Online Learning, Boston, MA, v. 23, n. 2, 2019. DOI: 10.24059/olj.v23i2.1483. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/1483. Acesso em: 29 mar. 2026.