Roy Bigwanto, Iwan Joko Prasetyo, and Nurannafi Farni Syam Maella. 2024. “Communicative Hospitality: Acts Of Service Among Front Desk Hotelier”. Jurnal Ekonomi 13 (03):151-59. https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/4888.