Widyantara, I. M. S. ., I. W. . Mertha, and I. B. G. A. . Widana. “The Effectiveness of Instagram Social Media As a Promotional Media at Bali Zoo Gianyar Tourist Attraction”. Indonesian Journal of Interdisciplinary Research in Science and Technology, vol. 2, no. 9, Sept. 2024, pp. 1425-36, doi:10.55927/marcopolo.v2i9.11187.