Davidson R. Boccardo, Leonardo C. Ribeiro, Rodrigo Canaan, Luiz F. R. C. Carmo, Luci Pirmez, Raphael Machado, Charles B. Prado, Tiago M. Nascimento. Energy footprint framework: A pathway toward smart grid sustainability. IEEE Communications Magazine, 51(1):50-56, 2013. [doi]
Abstract is missing.