SEPTIAN, Ari; RIZKIANDI, Riki. PENERAPAN MODEL PROBLEM BASED LEARNING (PBL) TERHADAP PENINGKATAN KEMAMPUAN BERPIKIR KREATIF MATEMATIS SISWA. PRISMA, [S. l.], v. 6, n. 1, p. 1–8, 2017. DOI: 10.35194/jp.v6i1.22. Disponível em: https://jurnal.unsur.ac.id/index.php/prisma/article/view/22. Acesso em: 16 apr. 2026.