[1]
Ranti Maulya 2023. Increasing Student’s Motivation in Learning English Using Duolingo. Jurnal Bima : Pusat Publikasi Ilmu Pendidikan bahasa dan Sastra. 1, 3 (Aug. 2023), 200–206. DOI:https://doi.org/10.61132/bima.v1i3.116.