Támara Ayús, A. L., Forero Corrales, J., Gil Osorio, I., & Almonacid Hurtado, P. M. (2019). The real options as valuation methodology for a project in the electrical sector. Ecos De Economía, 23(48), 61–79. https://doi.org/10.17230/ecos.2019.48.4