Nasir ME, Gunawan I. Optimizing Cost Control in the Hospitality Sector: A Comprehensive Study of Food and Beverage Management: Optimalisasi Pengendalian Biaya di Sektor Perhotelan: Studi Komprehensif Manajemen Makanan dan Minuman. daengku j. hum. soc. sci. innov. [Internet]. 2025 Feb. 28 [cited 2026 Jun. 9];5(1):1-8. Available from: https://jurnal.ahmar.id/index.php/daengku/article/view/3233