Mathematical Modelling of Latent Variables of Students’ Performance of Public Engineering Universities in Mathematics Using Machine Learning. Contemporary Mathematics , [S. l.], v. 6, n. 4, p. 3846–3861, 2025. DOI: 10.37256/cm.6420257272. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/7272. Acesso em: 24 dec. 2025.