Perroni, M., Dalazen, L. L., Da Silva, W. V., Gouvêa, S. and Da Veiga, C. P. (2015) “Evolution of Risks for Energy Companies from the Energy Efficiency Perspective: The Brazilian Case”, International Journal of Energy Economics and Policy, 5(2), pp. 612–623. Available at: https://www.econjournals.com/index.php/ijeep/article/view/1058 (Accessed: 27 April 2024).