KURNIAWAN, I.; SABARUDDIN, S.; LUBIS, A. A. The implementation of the integrated performance assessment (IPA) model to improve English students’ speaking skills. JOALL (Journal of Applied Linguistics and Literature), [S. l.], v. 7, n. 2, p. 432–443, 2022. DOI: 10.33369/joall.v7i2.20860. Disponível em: https://ejournal.unib.ac.id/joall/article/view/20860. Acesso em: 7 may. 2024.