@manual{74738,
  author = {A.W. Hansen and A.P.M. Baede},
  title = {A comparative study of some low resolution explicit and semi-implicit spectral integrations},
  year = {1978},
  number = {17},
  pages = {91},
  month = {08/1978},
  publisher = {ECMWF},
  address = {Shinfield Park, Reading},
  language = {eng},
}