@article{SAPRONOV:2014is,
  author = "SAPRONOV, Andrey",
  title = "{HERAFitter - an open source QCD fit framework}",
  doi = "10.22323/1.180.0455",
  journal = "PoS",
  year = 2014,
  volume = "EPS-HEP 2013",
  pages = "455"
}