ET. AL., Alhassan Umar Ahmad,. A Study of Multicollinearity Detection and Rectification under Missing Values. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 15, p. 399–418, 2021. Disponível em: https://www.turcomat.org/index.php/turkbilmat/article/view/1880. Acesso em: 26 oct. 2025.