PENERAPAN STANDARD OPERATIONAL PROCEDURE OLEH BELL SERVICE AGENT DALAM MENANGANI BARANG BAWAAN TAMU INDIVIDUAL CHECK-IN DI HOTEL INDIGO BALI. HARTY [Internet]. 2024 Oct. 30 [cited 2026 Apr. 19];7(1). Available from: https://harty.untrimbali.ac.id/index.php/HARTY/article/view/11