Adam Eka Saputra, Intan Permatasari, Mega Manalu, Livi Permata, Siti Nurlaila, Siti Aisyah, Fitri Yuliana, Surdakim, Susanto, and Rina Hidayati Pratiwi. “The The Effect of Realistic Mathematics Education on Ninth-Grade Students’ Mathematical Problem-Solving Ability”. ISEJ : Indonesian Science Education Journal 7, no. 3 (July 25, 2026): 71-83. Accessed August 6, 2026. https://siducat.org/index.php/isej/article/view/2678.