Relación entre la diversificación de productos y la rentabilidad empresarial / Relationship between product diversification and corporate profitability. CIENCIA UNEMI, [S. l.], v. 9, n. 18, p. 73–80, 2016. DOI: 10.29076/issn.2528-7737vol9iss18.2016pp73-80p. Disponível em: https://ojs.unemi.edu.ec/index.php/cienciaunemi/article/view/306. Acesso em: 21 nov. 2024.