Determination of Excellent Student Clusters Using the Roc-Smarter Algorithm. Jurnal Tika, indonesia, v. 7, n. 2, p. 103–110, 2022. DOI: 10.51179/tika.v7i2.1229. Disponível em: https://journal.umuslim.ac.id/index.php/tika/article/view/1229. Acesso em: 15 mar. 2026.