ROZEN, AuliyaAsyifa; HADIYANTO. The Utilization of Instagram Social Media as a Promotional and Portfolio Medium: A Media Ecology Perspective . Golden Ratio of Data in Summary, [S. l.], v. 5, n. 4, p. 122–131, 2025. DOI: 10.52970/grdis.v5i4.1309. Disponível em: https://goldenratio.id/index.php/grdis/article/view/1309. Acesso em: 23 aug. 2026.