Husna, Arafah M, Yani A, Rijal S. STUDI PENDAHULUAN PENGEMBANGAN MULTIMEDIA INTERAKTIF BERBASIS POWTOON.COM . Biogenerasi [Internet]. 2022Aug.23 [cited 2024Oct.5];7(2):68 -74. Available from: https://e-journal.my.id/biogenerasi/article/view/1784