Ayu Okta Putri. “PENGARUH MEDIA SOSIAL FACEBOOK TERHADAP PENIGKATAN OMSET PENJUALAN UMKM (STUDI KASUS PEDAGANG KULINER UMKM DIKECAMATAN UJUNGBATU): THE INFLUENCE OF FACEBOOK SOCIAL MEDIA ON INCREASING MSME SALES TURNOVER (CASE STUDY OF MSME CULINARY TRADERS UJUNGBATU DISTRICT)”. Hirarki : Jurnal Ilmiah Manajemen dan Bisnis 4, no. 1 (February 24, 2022): 568–578. Accessed December 17, 2025. https://ojs-staging.upp.ac.id/index.php/Hirarki/article/view/1476.