1. Althaus HJ, Gauch M (2010) Vergleichende Ökobilanz individueller Mobilität: Elektromobilität versus konventionelle Mobilität mit Bio- und fossilen Treibstoffen. Empa, Swiss Federal Laboratories for Materials Science and Technology, Report available from http://www.empa.ch/plugin/template/empa/*/104369/---/l=1 . Retrieved from http://www.empa.ch/plugin/template/empa/*/104369/---/l=1
2. Burnham A, Wang M, Wu Y (2006) Development and applications of GREET 2 . 7 — The Transportation Vehicle-Cycle Model
3. Castro MG, Remmerswaal JM, Reuter M (2003) Life cycle impact assessment of the average passenger vehicle in the Netherlands. Int J Life Cycle Assess 8(5):297–304
4. Duleep G, van Essen H, Kapman B, Grünig M (2011) Assessment of electric vehicle and battery technology. Report by CE Delft and Ecologic; commissioned by the European Commission within the study: Impacts of electric vehicles – deliverable 2. Retrieved from www.cedelft.eu/
5. Frischknecht R, Jungbluth N, Althaus HJ, Doka G, Dones R, Heck T, Wernet G (2007). Overview and methodology-data v2.0. Ecoinvent Report no.1