@article{Fries:2021M6,
  author = "Fries, Rainer  and  Geurts, Frank  and  Markert, Christina  and  Ratti, Claudia",
  title = "{Hard Probes 2020}",
  doi = "10.22323/1.387.0193",
  journal = "PoS",
  year = 2021,
  volume = "HardProbes2020",
  pages = "193"
}