Ikhsan Maulana, et al. “Analisis Kampanye Tropical Adventure Oleh Brand Outdoor Eiger”. VisualRaya : Jurnal Seni, Desain Dan Visualisasi Digital, vol. 2, no. 1, Jan. 2026, pp. 1-9, //ejournal.digitechuniversity.ac.id/index.php/visualraya/article/view/184.