Rama, Bagus Waskita, and Kukuh Sinduwiatmo. “Marketing Communication Strategy for Tourism Sidoarjo in Developing Regional Tourism Potential”. Indonesian Journal of Public Policy Review 190 (June 30, 2022): 10.21070/ijppr.v19i0.1263. Accessed November 21, 2024. https://ijppr.umsida.ac.id/index.php/ijppr/article/view/1263.