@book{GoerneBergweiler2004,
  author    = {G{\"o}rne, Thomas and Bergweiler, Steffen},
  title     = {Monitoring Lautsprecher in Studio- und HiFi-Technik : von der Aktivbox bis zur Surround-Abh{\"o}re Technik, Akustik, Aufstellung},
  publisher = {PPV-Medien},
  address   = {Bergkirchen},
  isbn      = {3-932275-51-9},
  pages     = {161 S.},
  year      = {2004},
  language  = {de}
}
@article{BergweilerBergnerGoerneetal.2003,
  author    = {Bergweiler, Steffen and Bergner, Andr{\´e} and G{\"o}rne, Thomas and Wegener, Michael and Gerhard, Reimund},
  title     = {Breathing modes and sound radiation of metallic organ pipes},
  year      = {2003},
  language  = {en}
}