@article{Cieri:2014HT,
  author = "Cieri, Leandro",
  title = "{Transverse-momentum resummation and the structure of hard factors at the NNLO}",
  doi = "10.22323/1.211.0062",
  journal = "PoS",
  year = 2014,
  volume = "LL2014",
  pages = "062"
}