“Analisis Butir Soal UAS Matematika di SDN 072 Sibaungbaung Kecamatan Panyabungan Utara”, JMTL, vol. 2, no. 2, pp. 145–155, Jun. 2024, Accessed: Jul. 23, 2026. Available: https://jurnal.stain-madina.ac.id/index.php/matematika/article/view/2625