Purwaganda, A. H., Sahlan Toro, Ria Aryani, Karlina, and Steven Stefanus. “Development of Koja Cliff Tourist Attraction in The Era of The Covid-19 Pandemic in Tangerang District, Banten”. International Journal of Travel, Hospitality and Events, vol. 2, no. 3, Oct. 2023, pp. 227-3, doi:10.56743/ijothe.v2i3.304.