Astuti, Astuti, Zulfah Zulfah, Erisya Hermira, Mira Elviana, Putri Ernalira, and Yola Malinda. “Eksplorasi Etnomatematika Busana Ninik Mamak Di Kabupaten Kampar”. Journal of Education Research 4, no. 1 (February 28, 2023). Accessed September 4, 2025. https://mail.jer.or.id/index.php/jer/article/view/136.