Agustini, Intan Nur, Sumiyati Sa’adah, and Epa Paujiah. “Digital Comics Learning Media for High School on the Human Excretory System Concept”. Research and Development in Education (RaDEn) 1, no. 2 (December 27, 2021): 71–85. Accessed September 8, 2024. https://ejournal.umm.ac.id/index.php/raden/article/view/18911.