DENNEN, Vanessa P.; BAGDY, Lauren M.; CATES, Michelle L. Effective Tagging Practices for Online Learning Environments: An Exploratory Study of Tag Approach and Accuracy. Online Learning, Boston, MA, v. 22, n. 3, 2018. DOI: 10.24059/olj.v22i3.1471. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/1471. Acesso em: 27 mar. 2026.