Elizabet Sagala, A. 2022. Optimalisasi Kualitas Pelayanan Front Office Department Di Masa New Normal Terhadap Kepuasan Tamu: Studi Kasus : The Royal Surakarta Heritage MGallery by Sofitel. Nawasena: Jurnal Ilmiah Pariwisata. 2, 2 (Jul. 2022), 29–35. DOI:https://doi.org/10.56910/nawasena.v2i2.791.