LAYALI, N. K.; MASRI, M. Kemampuan Pemecahan Masalah Matematis Melalui Model Treffinger di SMA. Jurnal Pendidikan Matematika Raflesia, [S. l.], v. 5, n. 2, p. 137–144, 2020. DOI: 10.33369/jpmr.v5i2.11448. Disponível em: https://ejournal.unib.ac.id/jpmr/article/view/11448. Acesso em: 2 may. 2024.