Romadhon. “Exploring English for Specific Purpose Students’ Perceptions of Digital Materials in English Language Learning: Benefits, Challenges, and Recommendations”. Jurnal Pendidikan Terbuka Dan Jarak Jauh 24, no. 2 (December 29, 2023): 75–87. Accessed November 24, 2024. https://jurnal.ut.ac.id/index.php/jptjj/article/view/5501.