Kharis, M, Martin Ebner, Primardiana Hermilia Wijayati, Edy Hidayat, and Lilis Afifah. “Microblogging With Padlet: Students’ New Writing Experience on A2–B1 Common European Framework of Reference for Languages (CEFR)”. International Journal of Emerging Technologies in Learning (iJET) 15, no. 01 (January 15, 2020): pp. 176–187. Accessed April 19, 2024. https://online-journals.org/index.php/i-jet/article/view/11804.