LOVIA, Lita; YUSNITA, Yessy; RAHMI, Izzati; RAHMALINA, Widdya. Optimisasi Model Regresi Linier Menggunakan Pendekatan Teori Rough Set. Lattice Journal : Journal of Mathematics Education and Applied, [S. l.], v. 5, n. 2, p. 189–202, 2025. DOI: 10.30983/lattice.v5i2.10376. Disponível em: https://ejournal.uinbukittinggi.ac.id/index.php/lattice/article/view/10376. Acesso em: 17 mar. 2026.