NUGRAHA, M. R.; SM, N. N. F.; K. R, S.; H, A. T. Smart Based Decision Support System (DSS) for Additional Classes. SISITI : Seminar Ilmiah Sistem Informasi dan Teknologi Informasi, [S. l.], v. 11, n. 1, p. 37–43, 2022. DOI: 10.36774/sisiti.v11i1.940. Disponível em: https://ejurnal.undipa.ac.id/index.php/sisiti/article/view/940. Acesso em: 22 nov. 2025.