Maslim, Heidy, and Lamhot Henry Pasaribu. “The Influences of Social Media Marketing, Service Quality and EWOM on Purchase Intention ”. Enrichment : Journal of Management 12, no. 1 (July 2, 2021): 18-23. Accessed October 27, 2025. http://enrichment.iocspublisher.org/index.php/enrichment/article/view/147.