@phdthesis{74736,
  author = {T Hanisch},
  title = {The NWP system at DWD - Migration from IBM to NEC SX-9 and recent developments of the NWP system},
  year = {2009},
  journal = {Twelfth Workshop on Meteorological Operational Systems, 2-6 November 2009},
  pages = {24-30},
  month = {2009},
  publisher = {ECMWF},
  address = {Shinfield Park, Reading},
  language = {eng},
}