@article{Luescher:20116O,
  author = "Luescher, Martin",
  title = "{Topology, the Wilson Flow \& the HMC Algorithm}",
  doi = "10.22323/1.105.0015",
  journal = "PoS",
  year = 2011,
  volume = "Lattice 2010",
  pages = "015"
}