Dian Nurdiansyah, Shafa Kamiliya and Muslim Muslim (2025) “Analysis of Hashtag Utilization Based on Campaigns on the Instagram Account of the Ciliwung Depok Community ”, Momentum Matrix: International Journal of Communication, Tourism, and Social Economic Trends, 2(3), pp. 12–20. doi: 10.62951/momat.v2i3.410.