Sa’adah, Nihayatus, Raden Sulaiman, and Agung Lukito. 2025. “Towards Personalized Mathematics Learning: Developing an Instrument to Map Students’ Mathematical Content Knowledge (MCK) about Function As a Foundation for Permutation Group Concepts”. Corolla International Conference 4 (1):85-94. https://mail.yayasancec.or.id/cfc2.yayasancec.or.id/index.php/intc/article/view/85.