Rinando, Bernardinus Unggul, and Angga Intueri Mahendra Purbakusuma. 2023. “The Utilization of Instagram Social-Media in the Marketing Strategy of the Marketing Department of Yogyakarta City Tourism Office”. Enrichment : Journal of Management 13 (2), 1237-43. https://doi.org/10.35335/enrichment.v13i2.1441.