NURYANTO, Yanto; YULIARDI, Ricki. Efektivitas Model Pembelajaran Problem Based Learning Berbasis STEM Terhadap Kemampuan Koneksi Matematis Siswa. Indo-MathEdu Intellectuals Journal, [S. l.], v. 4, n. 2, p. 179–192, 2023. DOI: 10.54373/imeij.v4i2.147. Disponível em: https://ejournal.indo-intellectual.id/index.php/imeij/article/view/147. Acesso em: 12 may. 2025.