GUTIÉRREZ BETANCUR, J. C.; MEJÍA KAMBOUROVA, D.; GÓMEZ CARDEÑO, L. Credit Risk, Cost of Capital and Excessive Financial Leverage. Ecos de Economía, [S. l.], v. 23, n. 49, p. 45–70, 2020. DOI: 10.17230/ecos.2019.49.3. Disponível em: https://publicaciones.eafit.edu.co/index.php/ecos-economia/article/view/6345. Acesso em: 21 nov. 2024.