MERI, H. . ANALISIS KEMANDIRIAN BELAJAR MATEMATIKA SISWA DI MASA PANDEMI COVID – 19 PADA MTS ZENDING ISLAM INDONESIA. Cartesius : Jurnal Pendidikan Matematika, [S. l.], v. 4, n. 2, p. 60–73, 2022. DOI: 10.54367/cartesius.v4i2.1702. Disponível em: https://ejournal.ust.ac.id/index.php/CARTESIUS/article/view/1702. Acesso em: 3 jul. 2024.