COUTINHO, Paulo Cesar; OLIVEIRA, Andre Rossi de. Trading Forward in the Brazilian Electricity Market. International Journal of Energy Economics and Policy, [S. l.], v. 3, n. 3, p. 272–287, 2013. Disponível em: https://econjournals.com.tr/index.php/ijeep/article/view/499. Acesso em: 4 oct. 2024.