ILYAS WIRADIRGA; OCTAVIANY, Vany octaviany. Standar Operasional Prosedur Hotel Lingian di Divisi Kamar . Journal of Applied Engineering and Social Science (JAESS), [S. l.], v. 3, n. 2, 2025. DOI: 10.25124/jaess.v3i2.9954. Disponível em: https://journals.telkomuniversity.ac.id/jaess/article/view/9954. Acesso em: 26 feb. 2026.