The Influence of Promotion on Marketing Decision-Making: A Case Study of Albtelecom & Eagle Mobile in Albania. European Journal of Marketing and Economics, [S. l.], v. 7, n. 1, p. 90–103, 2025. DOI: 10.26417/4yezrs18. Disponível em: https://www.revistia.com/index.php/ejme/article/view/3329. Acesso em: 11 feb. 2026.