@article{Hierl:2006C1,
  author = "Hierl, Dieter",
  title = "{First results in QCD with 2+1 light flavors using the fixed-point action}",
  doi = "10.22323/1.032.0178",
  journal = "PoS",
  year = 2006,
  volume = "LAT2006",
  pages = "178"
}