Wicaksono, Didit Rahadi. “Implementasi Customer Relationship Management (CRM) Di Atria Hotel Malang”. Jurnal Kajian dan Terapan Pariwisata 2, no. 1 (November 1, 2021). Accessed May 7, 2026. https://www.jurnal.akpar-denpasar.ac.id/index.php/diparojs/article/view/41.