TEAPON, Nurhuda; KUSUMAH, Yaya S. Analisis Kemampuan Spatial Siswa Sekolah Menengah Pertama Berdasarkan Teori Hubert Maier. Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika, [S. l.], v. 6, n. 2, p. 236–245, 2023. DOI: 10.30605/proximal.v6i2.2796. Disponível em: https://www.e-journal.my.id/proximal/article/view/2796. Acesso em: 7 jul. 2025.