HIDAYANTI, Atika. The Implementation of Peer Assessment in Teaching Writing of Application Letter to Vocational High School Students. RETAIN : Journal of Research in English Language Teaching, [S. l.], v. 8, n. 2, 2020. Disponível em: https://ejournal.unesa.ac.id/index.php/retain/article/view/33333. Acesso em: 29 jun. 2025.