Trisnawati, Iis, Nana Supriana, and Imas Mufti. “The Influence of Managerial Supervision on Service Quality at Tryas Hotel Cirebon”. Strata International Journal of Social Issues 2, no. 2 (August 27, 2025): 419–428. Accessed April 18, 2026. https://journals.stratapersada.com/index.php/sijosi/article/view/443.