@article{Gülpers:2014up,
  author = "Gülpers, Vera  and  von Hippel, Georg  and  Wittig, Hartmut",
  title = "{The scalar radius of the pion in two-flavor Wilson lattice QCD}",
  doi = "10.22323/1.187.0283",
  journal = "PoS",
  year = 2014,
  volume = "LATTICE 2013",
  pages = "283"
}