Muhammad Sofirin, Abdul Rahim, and Khotim Hanifudin Najib. “Development of Interactive Flash Card Media in Cultural Diversity Learning”. International Journal of Education Research and Development 5, no. 2 (June 20, 2025): 187–194. Accessed April 9, 2026. https://mail.yayasancec.or.id/e-journal/index.php/corolla/article/view/122.