THE EFFECTIVENESS OF ORAL PRESENTATION TECHNIQUE FOR SPEAKING SKILL TO STUDENTS AT SMA NEGERI 1 KOTAMOBAGU. KOMPETENSI, [S. l.], v. 1, n. 11, p. 901 910, 2022. DOI: 10.53682/kompetensi.v1i11.3585. Disponível em: https://ejurnal.unima.ac.id/index.php/kompetensi/article/view/3585. Acesso em: 19 dec. 2025.