Martínez-Ruiz, Y., Manotas-Duque, D. F., & Ramírez-Malule, H. (2020). Evaluation of Investment Projects in Photovoltaic Solar Energy using the DNPV Methodology. International Journal of Energy Economics and Policy, 11(1), 180–185. Retrieved from https://www.econjournals.com/index.php/ijeep/article/view/10577