Suparman, Suparman, and Dita Dwigus Wijayanti. “Design of Realistic Mathematics-Based Student Worksheets to Improve students’ Critical Thinking Ability”. Asian Journal of Assessment in Teaching and Learning 9, no. 1 (June 15, 2019): 38–43. Accessed November 23, 2024. https://ojs.upsi.edu.my/index.php/AJATeL/article/view/2028.