AUDIN, L. . Power Purchasing Pitfalls: Don’t Be Fooled Again . Strategic Planning for Energy and the Environment, [S. l.], v. 33, n. 2, p. 7–23, 2013. Disponível em: https://journals.riverpublishers.com/index.php/SPEE/article/view/19755. Acesso em: 28 apr. 2026.