Rahmat, Zubainur, C. M. . and Marwan (2020) “Students’ Mathematical Problem Solving Abilities Through Realistic Mathematics Educational Approach in Elementary Schools”, International Journal of Sciences: Basic and Applied Research (IJSBAR), 54(1), pp. 138–145. Available at: https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/9766 (Accessed: 5 May 2024).