@article{Berg2011,
  author    = {Manfred Berg},
  title     = {Der 11. September 2001 - eine historische Z{\"a}sur?},
  journal   = {Zeithistorische Forschungen - Studies in Contemporary History},
  volume    = {8},
  number    = {3},
  pages     = {463 -- 474},
  doi       = {10.14765/zzf.dok-1620},
  url       = {https://www.zeithistorische-forschungen.de/3-2011/4411},
  year      = {2011},
}