@phdthesis{75856,
  author = {P. O'Sullivan},
  title = {Graphical representation at the Centre},
  year = {1981},
  journal = {Seminar on Graphical Applications in Meteorology, 19-23 October 1981},
  pages = {2.28-2.33},
  month = {1981},
  publisher = {ECMWF},
  address = {Shinfield Park, Reading},
  language = {eng},
}