Ziliwu, Swastika, and Suri Purnami. “The Influence of Social Media and Facilities on Participants’ Decisions to Participate in the Competition at the 2025 Medan Culinary Festival”. Journal of Economics and Social Sciences (JESS) 4, no. 2 (December 15, 2025): 1737–1750. Accessed February 8, 2026. https://journal.civiliza.org/index.php/jess/article/view/1184.