@article{RuppHandschuhRiekeetal.2019,
  author    = {Matthias Rupp and Nils Handschuh and Christian Rieke and Isabel Kuperjans},
  title     = {Contribution of country-specific electricity mix and charging time to environmental impact of battery electric vehicles: A case study of electric buses in Germany},
  journal   = {Applied Energy},
  volume    = {237},
  pages     = {618 -- 634},
  doi       = {10.1016/j.apenergy.2019.01.059},
  year      = {2019},
}