[1]
Nabzifa, N. and Fediyanto, N. 2026. Duolingo-Based Vocabulary Gains in Junior High EFL Learners. Academia Open. 11, 1 (Jan. 2026), 10.21070/acopen.11.2026.11851. DOI:https://doi.org/10.21070/acopen.11.2026.11851.