Siregar, Nasaruddin, Sari Endah Nursyamsi, Filda Angellia, Maria Jashinta Elisabet Hamboer, and Mayang Riyantie. “The Role of Social Media in Increasing Customer Interaction and Brand Loyalty”. Jurnal Minfo Polgan 12, no. 2 (October 2, 2023): 1865-1873. Accessed September 22, 2026. https://jurnal.polgan.ac.id/index.php/jmp/article/view/13058.