Analyzing the Use of Fillers in Postgraduate EFL Learners’ Academic Presentations: A Qualitative Case Study Approach. Biormatika : Jurnal ilmiah fakultas keguruan dan ilmu pendidikan, [S. l.], v. 12, n. 1, p. 47–55, 2026. DOI: 10.35569/v12i1.2518. Disponível em: https://ejournal.unsub.ac.id/index.php/FKIP/article/view/2518. Acesso em: 22 jun. 2026.