@manual{76686,
  author = {M. Tiedtke},
  title = {Numerical tests of parameterization schemes at an actual case of transformation of Arctic air},
  year = {1977},
  number = {10},
  pages = {21},
  month = {06/1977},
  publisher = {ECMWF},
  address = {Shinfield Park, Reading},
  language = {eng},
}