Maulana Kemal Ertiasaniy. “Beyond Brand Image: Why Customer Satisfaction Is the Real Key to Loyalty at Superindo”. Proceedings of International Conference of Graduate School on Sustainability 10 (June 5, 2026): 567–573. Accessed June 24, 2026. https://jurnal.unmer.ac.id/index.php/icgss/article/view/17258.