NURUL LUTFI DINAULIA. The the effect of using Fix you and Roar songs in an effort to improve vocabulary mastery of 8th grade students of Citra Negara Middle School: Indonesia. Journal of Learning and Instructional Studies, [S. l.], v. 2, n. 2, 2023. DOI: 10.46637/jlis.v2i2.24. Disponível em: https://jlis.iicet.org/index.php/jlis/article/view/24. Acesso em: 26 oct. 2025.