SELIM, T. H. Monopoly: The Case Of Egyptian Steel. Journal of Business Case Studies (JBCS), [S. l.], v. 2, n. 3, p. 85–92, 2006. DOI: 10.19030/jbcs.v2i3.4900. Disponível em: https://clutejournals.com/index.php/JBCS/article/view/4900. Acesso em: 18 jul. 2024.