SAGALA, Viktor. Profil Lapisan Pemahaman Konsep Turunan Fungsi dan Bentuk Folding Back Mahasiswa Calon Guru Berkemampuan Matematika Tinggi Berdasarkan Gender. MUST: Journal of Mathematics Education, Science and Technology, [S. l.], v. 1, n. 2, p. 183–198, 2016. DOI: 10.30651/must.v1i2.237. Disponível em: https://journal.um-surabaya.ac.id/matematika/article/view/237. Acesso em: 1 may. 2024.