Sholihah, Fitrotus, Hardi Suyitno, and Dwijanto Dwijanto. “Creative Mathematical Thinking Ability in Creative Problem Solving Model Viewed from Gender”. Journal of Primary Education 9, no. 1 (January 31, 2020): 58-65. Accessed May 2, 2024. https://journal.unnes.ac.id/sju/jpe/article/view/36047.