ESTEVES DEJO, M. C. A PROPÓSITO DEL ENFOQUE BCG. Journal of Economics, Finance and Administrative Science, [S. l.], v. 1, n. 1, p. 77–88, 1992. DOI: 10.46631/jefas.1992.n1.03. Disponível em: https://revistas.esan.edu.pe/index.php/jefas/article/view/375. Acesso em: 18 may. 2024.