@article{Schadler:2016wm,
  author = "Schadler, Hans-Peter  and  Petreczky, Peter",
  title = "{Polyakov loop renormalization with gradient flow}",
  doi = "10.22323/1.251.0163",
  journal = "PoS",
  year = 2016,
  volume = "LATTICE 2015",
  pages = "163"
}