Mendoza Merchán, E. V., Velásquez Gutiérrez, M. D., Medina Montenegro, D. A., Nuñez Alvarez, J. R., & Grimaldo Guerrero, J. W. (2020). An Analysis of Electricity Generation with Renewable Resources in Germany. International Journal of Energy Economics and Policy, 10(5), 361–367. Retrieved from https://econjournals.com/index.php/ijeep/article/view/9369