@article{Mazzitelli:2014AT,
  author = "Mazzitelli, Javier  and  DE FLORIAN, Daniel",
  title = "{Next-to-Next-to-Leading Order QCD Corrections to Higgs Boson Pair Production}",
  doi = "10.22323/1.211.0029",
  journal = "PoS",
  year = 2014,
  volume = "LL2014",
  pages = "029"
}