NOVARITA, N.; AFIFAH, N.; AWALLUDIN, A.; MIRANDA, M. Students’ improvement in writing skill using column comment on Facebook group. Concept : Community Concern for English Pedagogy and Teaching, [S. l.], v. 8, n. 2, p. 120–127, 2023. DOI: 10.32534/jconcept.v8i2.3576. Disponível em: https://e-journal.umc.ac.id/index.php/CJU/article/view/3576. Acesso em: 3 jul. 2024.