PRASETIYO, A. E. The Comparison between Native Speakers of Indonesian and BIPA Learners in Producing Email Requests. Indonesian Research Journal in Education |IRJE|, [S. l.], v. 3, n. 1, p. 77-90, 2019. DOI: 10.22437/irje.v3i1.6323. Disponível em: https://online-journal.unja.ac.id/irje/article/view/6323. Acesso em: 22 jul. 2024.