Muzaki, Helmi, Gatut Susanto, Didin Widyartono, Lossan Bonde, Thilip Kumar Moorthy, and Ilham Akhsani. “Innovative M-Learning With Automatic Feedback: Enhancing Language Acquisition for Level 2 Indonesian Foreign Speakers (BIPA)”. Journal of Languages and Language Teaching 12, no. 4 (October 17, 2024): 1689–1704. Accessed August 14, 2025. https://e-journal3.undikma.ac.id/index.php/jollt/article/view/11851.