@article{Lisovyi:20142a,
  author = "Lisovyi, Mikhaylo",
  title = "{Parton distribution functions at LO, NLO and NNLO with correlated uncertainties}",
  doi = "10.22323/1.203.0044",
  journal = "PoS",
  year = 2014,
  volume = "DIS2014",
  pages = "044"
}