“Eksplorasi Etnomatematika pada Tradisi Bandongan dan Sorogan di Pondok Pesantren: Kajian Konsep Barisan dan Pola Bilangan”, IEC-JEI, vol. 2, no. 4, pp. 136–147, Jul. 2026, Accessed: Sep. 24, 2026. [Online]. Available: https://research.iecjournal.com/index.php/IEC-JEI/article/view/79