Wahyuni, Mauliana Sari. “Pengelompokan Tipe Kafe Berdasarkan Faktor Kebetahan Dan Durasi Kunjungan”. Jurnal Multidisiplin West Science 2, no. 08 (Agustus 29, 2023): 607–614. Diakses Desember 22, 2024. https://wnj.westscience-press.com/index.php/jmws/article/view/533.