Prasiwaka INTB, Darlina L, Sagitarini LL. Analisis Room Service Menu Melalui Pendekatan Cost Margin Analysis (CMA) Di Hotel Le Meridien Bali Jimbaran. Innovative [Internet]. 2024 Dec. 31 [cited 2026 Jun. 4];4(6):8493-504. Available from: https://j-innovative.org/index.php/Innovative/article/view/17341