@article{aad2019atlas,
  author = {Aad, G. and Abbott, B. and Abbott, D. C. and Abud, A. and Ali, B. and Augsten, K. and Bergmann, B. and Havr{\'a}nek, M. and Hub{\'a}{\v{c}}ek, Z. and My{\v{s}}ka, M. and Novotn{\'y}, R. and Posp{\'i}{\v{s}}il, S. and Smolek, K. and Sopczak, A. and Vacek, V. and Vok{\'a}{\v{c}}, P. and Vrba, V. and others},
  title = {{ATLAS} b-jet identification performance and efficiency measurement with t(t)over-bar events in pp collisions at root s=13 {TeV}},
  journal = {The European Physical Journal C},
  publisher = {Springer Science and Business Media LLC},
  volume = {79},
  number = {11},
  pages = {970},
  year = {2019},
  doi = {10.1140/epjc/s10052-019-7450-8},
  issn = {1434-6044}
}