@article{harer_felix_2019_2585575,
  author       = {Härer, Felix and
                  Fill, Hans-Georg},
  title        = {{A Comparison of Approaches for Visualizing 
                   Blockchains and Smart Contracts}},
  journal      = {Jusletter IT Weblaw},
  year         = 2019,
  volume       = {21 February 2019},
  month        = feb,
  doi          = {10.5281/zenodo.2585575},
  url          = {https://doi.org/10.5281/zenodo.2585575}
}