Ahmadizenad, Rafly, Fatimah Az Zahra, Elmaria Situmeang, Paskah Valerius Sagala, Sry Nurliani Br Tarigan, Regina Yolanda Naibaho, and Gloria Luisa Saragih. “ETHNOMATEMATICS-BASED MATHEMATICS LEARNING AS A MEANS OF INSTILLING CHARACTER VALUES IN ELEMENTARY SCHOOL STUDENTS”. Jurnal Merah Putih Sekolah Dasar 2, no. 5 (May 1, 2025): 489–500. Accessed May 30, 2026. https://jurnal.unimed.ac.id/2012/index.php/jmpsd/article/view/70572.