SAPUTRA, Ikhsan. The Use of Instagram Social Media @Buna.Indonesia in Promoting Buna Indonesia Coffee Shop to Customers. Golden Ratio of Data in Summary, [S. l.], v. 4, n. 2, p. 700–708, 2024. DOI: 10.52970/grdis.v4i2.666. Disponível em: https://www.goldenratio.id/index.php/grdis/article/view/666. Acesso em: 29 jul. 2026.