SISKAWATI, F. S. Effectiveness of Using "PAKSOBRI" with Quiz Faber to Improve Students’ Problem Solving Abilities at Islamic University of Jember. Jurnal Axioma : Jurnal Matematika dan Pembelajaran, [S. l.], v. 4, n. 1, p. 7–15, 2019. DOI: 10.36835/axi.v4i1.339. Disponível em: https://ejurnal.uij.ac.id/index.php/AXI/article/view/339. Acesso em: 15 oct. 2024.