Umardiyah, Fitri, and Ade Ilud Nabila. “Development of Flash Card Learning Media at 3D Distance Materials”. APPLICATION: Applied science in Learning Research 2, no. 2 (October 31, 2022): 73–79. Accessed December 23, 2024. https://ejournal.unwaha.ac.id/index.php/application/article/view/2988.