Muslim P, Usman, Rahmat Umara A. The Integration of Epistemology in Islamic Elementary Education: A Systematic Analysis of Knowledge Sources, Learning Structures, and Pedagogical Gaps (2015–2025). JPLED [Internet]. 2026 Aug. 30 [cited 2026 Oct. 23];6(3):3181-9. Available from: http://www.digitalpress.gaes-edu.com/index.php/jpled/article/view/1290