N.M.S, Megawati, and Utami I.G.A.L.P. “English Learning With Powtoon Animation Video”. Journal of Education Technology 4, no. 2 (July 23, 2020): 110–119. Accessed May 4, 2024. https://ejournal.undiksha.ac.id/index.php/JET/article/view/25096.