HENDRIWANTO, Hendriwanto; SUGENG, Bambang. An Analysis of the Grammatical Errors in the Narrative Writing of the First Grade Students of SMA 6 Yogyakarta. JOURNAL OF EDUCATION, [S. l.], v. 6, n. 1, 2014. Disponível em: https://jurnal.uny.ac.id/index.php/joe/article/view/1830. Acesso em: 14 may. 2025.