Muhadi, Andi, Wahyudin Wahyudin, and Andika Arisetyawan. 2025. “Realistic Mathematical Approach to Improve Elementary Students’ Understanding of Fraction Concepts, Mathematical Thinking, and Collaboration: Systematic Literature Review”. Journal of Innovation and Research in Primary Education 4 (3):1763-75. https://doi.org/10.56916/jirpe.v4i3.1664.