Bardatillah, Asdian, Syamsiarna Nappu, and Radiah Hamid. “Exploring Project-Based Learning Model Applied in Writing Activities Based on the 2013 Curriculum”. International Journal of English Language Studies 5, no. 1 (March 2, 2023): 71–79. Accessed April 30, 2026. https://al-kindipublishers.org/index.php/ijels/article/view/4653.