1. Aldenius, M., Forsström, E., Khan, J., Nikoleris, A., 2016. Elektrifiering av stadsbussar: En genomgång av erfarenheter i Sverige och Europa (No. K2 Working Papers 2016:12). Lund.
2. Bängtsson, H., Alaküla, M., 2015. Cost Analysis of Electric Land Transport. Lund.
3. Benz, M., 2015. Techview report electric buses.
4. Integrated life cycle assessment and life cycle cost model for comparing plug-in versus wireless charging for an electric bus system;Bi;J. Ind. Ecol.,2017