@article{OPUS4-12893,
  title     = {Measurement of \(t\overline t\) production with a veto on additional central jet activity in pp collisions at √s=7 TeV using the ATLAS detector},
  journal   = {European Physical Journal C},
  volume    = {72},
  number    = {2043},
  doi       = {10.1140/epjc/s10052-012-2043-9},
  year      = {2012},
}