@article{Papavassiliou:2009DI,
  author = "Papavassiliou, Joannis  and  Aguilar, Arlene Cristina  and  Binosi, Daniele",
  title = "{Infrared finite effective charge of QCD}",
  doi = "10.22323/1.061.0050",
  journal = "PoS",
  year = 2009,
  volume = "LC2008",
  pages = "050"
}