Abdurrahim, M.S., Yazid, M. and Wardani, I.U. (2025) “Penggunaan Model Problem Based Learning (PBL) Berbasis Realistic Mathematics Education Terhadap Pemahaman Konsep Pecahan Pada Siswa SD”, Journal of Authentic Research, 4(Special Issue), pp. 1284–1292. doi:10.36312/jar.v4iSpecial Issue.3472.