VINNI WAHYUNI; ELKUNNY DOVIR SIRATAN. The Effect of Influencer Credibility, Visual Content, and Viral Marketing on Purchase Decision of Wardah Cosmetics on Instagram. Jurnal Ekonomi Manajemen Sistem Informasi, [S. l.], v. 7, n. 2, p. 1072–1080, 2025. DOI: 10.38035/jemsi.v7i2.6755. Disponível em: https://www.dinastirev.org/JEMSI/article/view/6755. Acesso em: 9 may. 2026.