RAMADONI; ADMULYA, Budi Indah. Model Problem Based Learning terhadap Kemampuan Pemecahan Masalah Matematis Siswa. Plusminus: Jurnal Pendidikan Matematika, [S. l.], v. 3, n. 2, p. 333–344, 2023. DOI: 10.31980/plusminus.v3i2.1348. Disponível em: https://journal.institutpendidikan.ac.id/index.php/plusminus/article/view/1348. Acesso em: 16 sep. 2024.