@article{Herzog:2013BR,
  author = "Herzog, Franz",
  title = "{Disentangling Singularities with Non-linear Mappings - A new method for NNLO computations}",
  doi = "10.22323/1.145.0039",
  journal = "PoS",
  year = 2013,
  volume = "RADCOR2011",
  pages = "039"
}