Rachmawati, Yuni Ashari, and Evi Widayanti. “NALISIS NALISIS EMAMPUAN ERPIKIR REATIF ISWA ALAM ENYELESAIKAN OAL PEN NDED ADA ATERI ERSAMAAN AN ERTIDAKSAMAAN INEAR ATU ARIABEL”. Pi: Mathematics Education Journal 4, no. 2 (October 30, 2021): 69–76. ccessed July 22, 2024. http://ejournal.unikama.ac.id/index.php/pmej/article/view/5227.