@article{Diakonidis:2011pB, author = "Diakonidis, Theodoros and Tausk, Bas", title = "{Calculating one loop multileg processes. A program for the case of $gg\rightarrow t \bar{t}+gg$}", doi = "10.22323/1.093.0076", journal = "PoS", year = 2011, volume = "ACAT2010", pages = "076" }