1. DavisSC DiegelSW BoundyRG.Transportation energy data book: edition 30.Technical Report Office of Energy Efficiency and Renewable Energy 2011. U.S. Department of Energy Retrieved 24‐12‐2011.
2. TS 102 636‐4‐1.Intelligent transport systems ‐ GeoNetworking ‐ media independent functionality.Technical Report ETSI 2011.
3. KarpB KungHT.Greedy Perimeter Stateless Routing for Wireless Networks. InProceedings of the Sixth Annual ACM/IEEE International Conference on Mobile Computing and Networking (MobiCom 2000) Boston MA 2000;243–254.
4. BAHG: Back-Bone-Assisted Hop Greedy Routing for VANET's City Environments
5. Towards Efficient Geographic Routing in Urban Vehicular Networks