@article{Nackenhorst:2019LD,
  author = "Nackenhorst, Olaf",
  title = "{Searches for new physics in events with top-quark pairs in ATLAS}",
  doi = "10.22323/1.350.0185",
  journal = "PoS",
  year = 2019,
  volume = "LHCP2019",
  pages = "185"
}