@misc{80218,
  keywords = {newsletter},
  author = {Tim Hewson},
  title = {Tracking fronts and extra-tropical cyclones},
  year = {2009},
  journal = {ECMWF Newsletter},
  chapter = {Meteorology},
  pages = {9-19},
  month = {2009},
  publisher = {ECMWF},
  url = {https://www.ecmwf.int/node/17477},
  doi = {10.21957/un8liw3vjs},
  language = {eng},
}