Monalisa, Siti Monalisa, and Fakhri Hadi. “Algoritma C4.5 Dalam Penentuan Jurusan Siswa Baru”. Ultimatics : Jurnal Teknik Informatika 12, no. 2 (December 29, 2020): 108–113. Accessed May 18, 2025. https://ejournals.umn.ac.id/index.php/TI/article/view/1838.