Aulia, D.S. and Rini, G.P. 2026. Meningkatkan Brand Awareness Kosmetik melalui Brand Ambassador, Tagline, E-WOM, dan Social Media Marketing. Jurnal Riset Ekonomi dan Bisnis. 19, 1 (Apr. 2026), 1–23. DOI:https://doi.org/10.26623/jreb.v19i1.12840.