====== LPN14-028 Maximal Unitarity for the Four-Mass Double Box ======
^  LPN14-028 Maximal Unitarity for the Four-Mass Double Box  ^
|**H. Johansson, D.A. Kosower, K.J. Larsen **   | 
|** Phys. Rev. D 89 125010 2014  **    |
|[[http://arxiv.org/abs/1308.4632|arXiv]]  |
| |