@article{Heer:2018Qs,
  author = "Heer, Sebastian",
  title = "{Measurement of the cross-section for the associated production of a top quark pair and a W or Z boson with the ATLAS detector}",
  doi = "10.22323/1.330.0049",
  journal = "PoS",
  year = 2018,
  volume = "ALPS2018",
  pages = "049"
}