@misc{75087,
  author = {P. Julian},
  title = {On the use of observation error data in FGGE main level III-b analysis},
  year = {1983},
  journal = {ECMWF Technical Memoranda},
  number = {76},
  pages = {24},
  month = {07/1983},
  publisher = {ECMWF},
  address = {Shinfield Park, Reading},
  url = {https://www.ecmwf.int/node/10304},
  doi = {10.21957/j7oq2jzw},
  language = {eng},
}