Rachmawati, Andini Dwi, Dadang Juandi, and Darhim Darhim. “Examining the Effectiveness of a GeoGebra-Assisted Open-Ended Approach on students’ Mathematical Creative Thinking Ability”. Jurnal Elemen 9, no. 2 (July 31, 2023): 604–615. Accessed December 21, 2024. https://e-journal.hamzanwadi.ac.id/index.php/jel/article/view/16483.