@article{Marquard:2018nN,
  author = "Marquard, Peter  and  Smirnov, Alexander V.  and  Smirnov, Vladimir A.  and  Steinhauser, Matthias",
  title = "{Four-loop quark mass and field renormalization in the on-shell scheme}",
  doi = "10.22323/1.290.0029",
  journal = "PoS",
  year = 2018,
  volume = "RADCOR2017",
  pages = "029"
}