1. https://data.bloombeglp.com/bnef/sites/14/2017/07/BNEF_EVO_2017_Executive_Summary.pdf
. Accessed 02 Mar 2018
2. https://c1cleantechnicacom-wpengine.netdna-ssl.com/files/2017/05/Electric-Car-Drivers-Report-Surveys-CleanTechnica-Free-Report.pdf
3. http://evobsession.com/ev-revolution-disruption-not-simply-incremental-transition/
4. http://evvolumes.com/Global-Plug-in-Sales-for-2017-Q4
. Accessed 17 Feb 2018
5. OECD/IEA Report: Global EV Outlook 2017 - Two Million and Counting (2017)