Arif, Amirul, and Luqman Hakim. “Perkuliahan Secara Hybrid Learning Menggunakan Aplikasi Discord Di Fakultas Ekonomika Dan Bisnis Universitas Negeri Surabaya (Unesa)”. Jurnal Pendidikan Ekonomi Undiksha 14, no. 1 (June 27, 2022): 72–78. Accessed January 15, 2025. https://ejournal.undiksha.ac.id/index.php/JJPE/article/view/43921.