@article{Gardi:2016Y9,
  author = "Gardi, Einan  and  Almelid, Øyvind  and  Duhr, Claude",
  title = "{Long-distance singularities in multi-leg scattering amplitudes}",
  doi = "10.22323/1.260.0058",
  journal = "PoS",
  year = 2016,
  volume = "LL2016",
  pages = "058"
}