Irene Indri Dewi Astuti, Sugiarto Sugiarto, Tonny Hendratono, Fongnawati Budhijono, Sutrisno Sutrisno. Does Quality Assurance of Hotel Horison GKB Gresik East Java Matters Affecting Customer Loyalty?. LITERACY [Internet]. 2025 Dec. 16 [cited 2026 Jan. 7];4(3):409-25. Available from: https://jurnal-stiepari.ac.id/index.php/LITERACY/article/view/3589