Chandra, Lidya Irawaty, Christin Agustina Purba, and Rizka Alya Triztika. “Design of Educational Playing Cards Featuring Biblical Characters As a Visual Learning Tool for Children”. Journal Research of Social Science, Economics, and Management 5, no. 10 (May 20, 2026): 11964–11977. Accessed May 30, 2026. https://www.jrssem.publikasiindonesia.id.solusipublish.com/index.php/jrssem/article/view/1481.