SERAN SURI, Yonathas; KAMLASI, Imanuel. SPEECH ACTS AND POWER RELATIONS IN THE UNDERGRADUATE EFL LEARNER’S ORAL PRESENTATION. Jurnal Edulanguage: Jurnal Pendidikan Bahasa, [S. l.], v. 12, n. 1, p. 39–48, 2026. DOI: 10.32938/edulanguage.12.1.2026.39-48. Disponível em: http://jurnal.unimor.ac.id/index.php/JEL/article/view/10802. Acesso em: 27 apr. 2026.