Hariadi, T, S Suwandi, St Y Slamet, and Sumarwati . “The Need to Develop a Fast-Track-Based Bahasa Indonesia Learning Model in Higher Education Institutions”. KnE Social Sciences 3, no. 9 (July 26, 2018): 330–336. Accessed May 16, 2024. https://knepublishing.com/index.php/KnE-Social/article/view/2694.