Budiman DN, Sangari F, Lewan YS. The Role of Waiters in Improving Service Quality at Seafood Restaurant, NDC Resort and Spa Manado. Jurnal Studi Perhotelan dan Pariwisata [Internet]. 2025 Sep. 5 [cited 2026 Aug. 10];4(1):1-11. Available from: https://penerbitgoodwood.com/index.php/jspp/article/view/6895