SILSIAMAR, Ipu Anandari; YUANITA, Putri; HELENI, Susda. Development of a problem-based learning teaching module to facilitate students’ mathematical communication ability. Jurnal Absis: Jurnal Pendidikan Matematika dan Matematika, [S. l.], v. 9, n. 1, p. 212–227, 2026. DOI: 10.30606/absis.v9i1.4125. Disponível em: https://journal.upp.ac.id/index.php/absis/article/view/4125. Acesso em: 4 jun. 2026.