WIDYASTUTI, S.; KOSASIH, A.; SHIHAB, A. V. Application of the C4.5 Decision Tree for Classifying Furniture Product Sales Performance at CV Indowest Design Furniture. Journal of Mathematics Instruction, Social Research and Opinion, Bandung, Indonesia, v. 5, n. 3, p. 2417–2430, 2026. DOI: 10.58421/misro.v5i3.1953. Disponível em: https://journal-gehu.com/index.php/misro/article/view/1953. Acesso em: 7 nov. 2026.