Wichitakani Wahyu Cakraningrat, Putu Bagus, Wirawan, I Wayan, ., Marina, AND Satia Negara, I Made Weda. " Service of Bartenders in Making A Cocktail to Improve Guest Satisfaction in Sindhu Restaurant Grand Palace Hotel Sanur Bali" Jurnal Manajemen Pelayanan Hotel [Online], Volume 8 Number 1 (30 June 2024)