Marfuah, Siti, Muhammad Azmi, Aulia Rahuma, Andri Ramadhan, and Elisa Elisa. “Teaching Materials Design for Cultural Diversity in Samarinda”. Yupa: Historical Studies Journal 9, no. 2 (June 30, 2025). Accessed December 5, 2025. https://jurnal.fkip.unmul.ac.id/index.php/yupa/article/view/4289.