@article{mengelkamp2018a,
  title = {A blockchain-based smart grid: towards sustainable local energy markets}
  author = {Mengelkamp, Esther and Notheisen, Benedikt and Beer, Carolin and Dauer, David and Weinhardt, Christof},
  journal = {Computer Science - Research and Development},
  url = {https://doi.org/10.1007/s00450-017-0360-9},
  year = {2018}
}