Munawwarah, Siti, Aprilia Tina Lidyasari, and Verawati Munafiroh. “Mathematical Problem Solving of Elementary Students Based on Adversity Quotient”. Jurnal Penelitian Ilmu Pendidikan 17, no. 2 (October 20, 2024): 87–98. Accessed December 24, 2025. https://jurnal.uny.ac.id/index.php/jpip/article/view/90771.