THOMPSON, M. P. . Buying Down the Cost of Renewable Energy with Efficiency: Making Money by Saving Energy and the Environment. Distributed Generation & Alternative Energy Journal, [S. l.], v. 25, n. 3, p. 44–49, 2010. DOI: 10.13052/dgaej2156-3306.2533. Disponível em: https://journals.riverpublishers.com/index.php/DGAEJ/article/view/14111. Acesso em: 14 may. 2026.