@article{Maezawa:20102i,
  author = "Maezawa, Yu",
  title = "{Heavy-quark free energy at finite temperature with 2+1 flavors of improved Wilson quarks in fixed scale approach}",
  doi = "10.22323/1.091.0165",
  journal = "PoS",
  year = 2010,
  volume = "LAT2009",
  pages = "165"
}