OLIVIA HENSON; ARI MULIANTA GINTING. Digital Marketing Strategies to Increase Customer Purchase Decisions in the Frozen Food Industry: A Case Study of the Sunny Gold Brand. Jurnal Ekonomi Manajemen Sistem Informasi, [S. l.], v. 6, n. 5, p. 3612–3620, 2025. DOI: 10.38035/jemsi.v6i5.5332. Disponível em: https://dinastirev.org/JEMSI/article/view/5332. Acesso em: 12 feb. 2026.