Winda Rosita Dewi, Nourma Intan Ameliana. Strategi Penerapan Guest Relation Officer dalam Meningkatkan Kualitas Pelayanan Terhadap Tamu di Front Office Department Hotel Harper Malioboro. NUSANTARA [Internet]. 2025 Mar. 25 [cited 2025 Oct. 28];8(1):11-22. Available from: https://jurnal.akparda.ac.id/index.php/nusantara/article/view/101