Tantra, Geralda Carnelian. “Designing Hola Grafika’s Brand Communication Strategy to Increase Interaction With Consumers on Instagram”. VCD: Journal of Visual Communication Design 10, no. 1 (May 16, 2025): 107–124. Accessed February 22, 2026. https://journal.uc.ac.id/index.php/VCD/article/view/4908.