Handini, S. D., F. . Mulyadi, and V. . Ayu Pertiwi. “Utilization of Promotion Strategy on Purchase Intention Instagram Followers @paktani.Co on Vegetable Pack Products”. Jurnal Sosial Ekonomi Pertanian, vol. 19, no. 3, Oct. 2023, pp. 207-18, doi:10.20956/jsep.v19i3.25576.