Utilizing Mobile-Assisted Language Learning (Duolingo) to Foster Metacognitive Awareness and Self-Directed Learning in Non-English Major Students. ELS-JISH [Internet]. 2025 Mar. 24 [cited 2026 Aug. 20];8(1):235-44. Available from: https://journal.unhas.ac.id/index.php/jish/article/view/43453