Silsiamar, I. A., Yuanita, P. and Heleni, S. (2026) “Development of a problem-based learning teaching module to facilitate students’ mathematical communication ability”, Jurnal Absis: Jurnal Pendidikan Matematika dan Matematika, 9(1), pp. 212–227. doi: 10.30606/absis.v9i1.4125.