HAURA, R.; MUSA, A. F. Discourse Markers in Learners’ YouTube Comments: A Study of Informal Academic English. DUTIES: Education and Humanities International Journal, [S. l.], v. 1, n. 2, p. 63–82, 2025. DOI: 10.70152/duties.v1i2.226. Disponível em: https://journal.akademimerdeka.com/ojs/index.php/duties/article/view/226. Acesso em: 11 feb. 2026.