JOHNSON, David; PALMER, Chris C. Comparing Student Assessments and Perceptions of Online and Face-to-Face Versions of an Introductory Linguistics Course. Online Learning, Boston, MA, v. 19, n. 2, 2014. DOI: 10.24059/olj.v19i2.449. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/449. Acesso em: 3 apr. 2026.