EKAFITRIA BAHAR, E.; ., R. Pengembangan Instrumen Penilaian untuk Mengukur Critical Thinking Skill Materi Relasi dan Fungsi . Jurnal Axioma : Jurnal Matematika dan Pembelajaran, [S. l.], v. 7, n. 2, p. 129–138, 2022. DOI: 10.56013/axi.v7i2.1280. Disponível em: https://ejurnal.uij.ac.id/index.php/AXI/article/view/1280. Acesso em: 1 may. 2024.