Mathematical skills needed to study science. Journal of the College of Basic Education, [S. l.], v. 15, n. 59, p. 57–64, 2022. DOI: 10.35950/cbej.v13i59.6704. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/6704.. Acesso em: 8 jul. 2024.