Besin, Yanuaria, Yohanes Jagom, and Yustinus Nai. “UBUNGAN ERSEPSI ISWA ERHADAP ODEL ROBLEM ASED EARNING PBL) ENGAN EMAMPUAN EMECAHAN ASALAH ATEMATIKA I MA ADA ATERI PLDV”. ELIPS: Jurnal Pendidikan Matematika 6, no. 2 (September 26, 2025): 75-84. ccessed October 9, 2025. https://journal.unpacti.ac.id/index.php/ELIPS/article/view/2240.