M. PORTER’S FIVE FORCES MODEL AS A TOOL FOR INDUSTRIAL MARKETS ANALYSIS. INNOVATIVE ECONOMY, [S. l.], n. 4, p. 131–135, 2023. DOI: 10.37332/2309-1533.2022.4.18. Disponível em: https://inneco.org/index.php/innecoen/article/view/1005. Acesso em: 29 sep. 2025.