Marketing Pyramid: A Proposed Model for Marketing Practices from a Strategic Perspective. International Journal of Financial, Administrative and Economic Sciences, [S. l.], v. 4, n. 8, 2025. DOI: 10.59992/IJFAES.2025.v4n8p3. Disponível em: https://vsrp.co.uk/index.php/ijfaes/article/view/312. Acesso em: 2 jul. 2026.