CITATION.bib

@misc{cmdtools,
  author    = {Alexander Sikorski and
               Renata Sechi and
               Luzie Helfmann},
  title     = {cmdtools},
  year      = {2021},
  url       = {https://github.com/zib-cmd/cmdtools},
  doi       = {10.5281/zenodo.4749330}
}