Application of Financial Theory to Establish Hedging Strategies for the Risk of Electricity Supply Shortages and Price Volatility. Revista Eseconomía, [S. l.], n. 22, p. 31–52, 2009. DOI: 10.29201/h5njhw07. Disponível em: https://revistaeseconomia.mx/index.php/ESE/article/view/130. Acesso em: 1 apr. 2026.