@article{RuppRiekeHandschuhetal.2020,
  author    = {Matthias Rupp and Christian Rieke and Nils Handschuh and Isabel Kuperjans},
  title     = {Economic and ecological optimization of electric bus charging considering variable electricity prices and CO₂eq intensities},
  journal   = {Transportation Research Part D: Transport and Environment},
  volume    = {81},
  number    = {Article 102293},
  doi       = {10.1016/j.trd.2020.102293},
  year      = {2020},
}