Muhtarom, D. Juniati, and T. Y. E. Siswono. “Examining Prospective teachers’ Belief and Pedagogical Content Knowledge towards Teaching Practice in Mathematics Class: A Case Study”. Journal on Mathematics Education, vol. 10, no. 2, May 2019, pp. 185-02, https://jme.ejournal.unsri.ac.id/index.php/jme/article/view/3787.