Search for: [References = "Navarro, C., Roca\-Riu, M, Furió, S., \& Estrada, M. \(2016\). Designing new models for energy efficiency in urban freight transport for smart cities and its application to the Spanish case. Transportation Research Procedia, 12, 314\-324. https\:\/\/doi.org\/10.1016\/j.trpro.2016.02.068"]