Yazid, A., Ma’arif, M. S. ., & Firdaus, M. A. . (2023). The Effect of Duolingo Media Application in Improving Arabic Vocabulary Mastery of Class VIII Students at MTsN 6 Nganjuk. Al-Wasil, 1(1), 26–49. https://doi.org/10.30762/alwasil.v1i1.754