1. European Telecommunications Standards Institute (ETSI), Intelligent Transport Systems (ITS); Communications Architecture,2010
2. European Telecommunications Standards Institute (ETSI), Intelligent Transport Systems (ITS); ITS-G5 Access layer specification for Intelligent Transport Systems operating in the 5 GHz frequency band,2020
3. Dedicated short-range communications (DSRC) standards in the United States;Kenney;Proc. IEEE,2011
4. Use of the 5.850-5.925 GHz Band;Federal Communications Commission (FCC),2020