ILMI, Y. I. N. Representasi Matematis Mahasiswa Pada Materi Dimensi Tiga Berdasarkan Teori APOS Selama Online Learning. Jurnal Pendidikan Matematika (JPM), [S. l.], v. 7, n. 2, p. 88–94, 2021. DOI: 10.33474/jpm.v7i2.13102. Disponível em: https://riset.unisma.ac.id/index.php/jpm/article/view/13102. Acesso em: 3 may. 2024.