HERDIANA, I.; KAMAL, M. A.; TRIYANI, T.; ESTRI, M. N.; RENNY, R. A More Precise Elbow Method For Optimum K-means Clustering. Journal of the Indonesian Mathematical Society, [S. l.], v. 32, n. 3, p. 1862, 2026. DOI: 10.22342/jims.v32i3.1862. Disponível em: https://jims-a.org/index.php/jimsa/article/view/1862. Acesso em: 15 sep. 2026.