MUHAMMAD AZIZI*; JIMI RONALD; YOSI EKA PUTRI. THE INFLUENCE OF SOCIAL MEDIA CONTRIBUTION, BRAND AMBASSADOR, SERVICE QUALITY, CONSUMER TRUST, AND BRAND IMAGE ON PURCHASE DECISIONS FOR TELKOMSEL OPERATOR SERVICES. Jurnal Ecoment Global, [S. l.], v. 10, n. 1, p. 1–11, 2025. DOI: 10.36982/jeg.v10i1.5235. Disponível em: https://ejournal.uigm.ac.id/index.php/EG/article/view/5235. Acesso em: 5 oct. 2026.