FAHRIYA, Khusniatul; YUSTANTI, Wiyli. Optimalisasi Jumlah Klaster Uang Kuliah Tunggal pada Data Sosial Ekonomi Mahasiswa. Journal of Emerging Information Systems and Business Intelligence (JEISBI), [S. l.], v. 2, n. 2, p. 73–77, 2021. DOI: 10.26740/jeisbi.v2i2.39705. Disponível em: https://ejournal.unesa.ac.id/index.php/JEISBI/article/view/39705. Acesso em: 22 nov. 2025.