@mastersthesis{81039,
  author = {ECMWF},
  title = {Technical Newsletter No. 1 - February 1979},
  year = {1979},
  journal = {ECMWF Technical Newsletter},
  month = {02/1979},
  url = {https://www.ecmwf.int/node/19020},
  language = {eng},
}