Mulyadi TA, Purnomo D. Optimasi Pelayanan Kapal Penumpang melalui Clustering Penumpang dengan Metode Silhouette Coefficient. Edumatic [Internet]. 2023 Dec. 19 [cited 2025 Feb. 5];7(2):217-26. Available from: https://e-journal.hamzanwadi.ac.id/index.php/edumatic/article/view/21067