Saraswati, Ni Wayan Sumartini, I Kadek Agus Bisena, I Dewa Made Krishna Muku, and Gede Gana Eka Krisna. 2023. “Recognizing Hotel Visitors Preferences Based on Service Consumption Level Using K-Means Method”. SINTECH (Science and Information Technology) Journal 6 (3):173-81. https://doi.org/10.31598/sintechjournal.v6i3.1443.