@article{HartungKuhnQuelletal.2018,
  author    = {Julia Hartung and Nico Kuhn and Patrick Quell and Konstantin Wacker and Reiner Marchthaler},
  title     = {A matter of reality},
  pages     = {1 -- 8},
  doi       = {10.26273/he-opus-709},
  year        = {2018},
}