@inproceedings{Marquard:2019fZ,
  author = "Marquard, Peter  and  Blümlein, Johannes  and  Rana, Narayan  and  Schneider, Carsten",
  title = "{Heavy quark form factors at three loops}",
  doi = "10.22323/1.375.0013",
  booktitle = "Proceedings of 14th International Symposium on Radiative Corrections {\textemdash} PoS(RADCOR2019)",
  year = 2019,
  volume = "375",
  pages = "013"
}