SUDARMAJI, I.; AMALIYAH ANWAR, A. A.; MULYANA, A. Developing Students’ Speaking Skills through Flipped Classroom Model. Journal of English Education and Teaching, [S. l.], v. 5, n. 2, p. 188–200, 2021. DOI: 10.33369/jeet.5.2.188-200. Disponível em: https://ejournal.unib.ac.id/JEET/article/view/13537. Acesso em: 2 may. 2024.