M. Zaenul Muttaqin, and Oscar Oswald O. Wambrauw. “Branding Strategy and Challenge the Tourism in Jayapura Regency”. Formosa Journal of Applied Sciences 2, no. 7 (July 24, 2023): 1623–1632. Accessed May 7, 2026. https://journal.formosapublisher.org/index.php/fjas/article/view/5189.