Ganjar Hergiandari and Dedi Joko Purnomo 2023. The Role Of Room Attendants In Increasing The Comfort Quality Of Guest Rooms At Artotel Gajahmada Hotel Semarang. International Journal of Education, Language, Literature, Arts, Culture, and Social Humanities. 1, 3 (Sep. 2023), 156–167. DOI:https://doi.org/10.59024/ijellacush.v1i3.312.