Lubis, F. A. (2023) “THE EFFECT OF DUOLINGO ON THE STUDENTS’ TRANSLATION MASTERY AT THE VIII GRADE OF MTS PANCA DHARMA PADANGSIDIMPUAN”, Jurnal Alfa: Penelitian, Pendidikan, dan Bahasa, 1(1), pp. 1–8. doi: 10.64733/jap2b.v1i1.1.