Satyawan, I Made, Wahjoedi Wahjoedi, and I Ketut Iwan Swadesi. “The Effectiveness of Online Learning Through Undiksha E-Learning During the Covid-19 Pandemic”. Journal of Education Technology 5, no. 2 (June 20, 2021): 191–199. Accessed December 27, 2024. https://ejournal.undiksha.ac.id/index.php/JET/article/view/32364.