Agustini, Lila, Sumarno, and Ika Okta Kirana. 2022. “Pengelompokan Data Janjang Panen Kelapa Sawit Menggunakan Algoritma K-Medoids Pada PT SIR MANDAU”. Journal of Machine Learning and Data Analytics 1 (1), 36-44. https://journal.fkpt.org/index.php/malda/article/view/164.