YARMIDANIS, Y. Upaya Meningkatkan Minat Belajar Matematika Materi Bangun Ruang Melalui Model Pembelajaran Problem Based Learning Kelas VI Sdn 009 Terantang. Journal of Development Education and Learning (JODEL), [S. l.], v. 1, n. 2, p. 72–78, 2023. DOI: 10.70437/jodel.v1i2.65. Disponível em: https://jodel.or.id/index.php/jodel/article/view/65. Acesso em: 14 jan. 2026.