PUTRA PUTRA; MUHAMMAD IRZAN RAMADHAN ARMY; MIRZA ADIWARMAN; FAROUKI DINDA RASSARANDI. Pengolahan Citra Digital Untuk Penentuan Jenis Batubara Di PT Bukit Asam, Tbk. Dengan Menggunakan Metode Algoritma K-Nearest Neighbor. Jurnal Ilmiah Teknik dan Sains, [S. l.], v. 1, n. 1, p. 6–10, 2023. DOI: 10.62278/jits.v1i1.2. Disponível em: https://jurnal.akipba.ac.id/index.php/JITS/article/view/2. Acesso em: 21 oct. 2026.