RATIH, R.; RUSTANDI, A.; FEBRIANI, R. B. Investigating Students’ Self-Efficacy on the Use of Oral Peer Feedback in Speaking Subject. Jadila: Journal of Development and Innovation in Language and Literature Education, [S. l.], v. 1, n. 1, p. 110-118, 2020. DOI: 10.52690/jadila.v1i1.16. Disponível em: https://www.jadila.yayasancec.or.id/index.php/jadila/article/view/16. Acesso em: 7 apr. 2026.