@phdthesis{75697,
  author = {H. Mitchell and R. Daley and P. Bartello},
  title = {Some aspects of forecast and model error},
  year = {1992},
  journal = {Workshop on Variational Assimilation, with special emphasis on Three-dimensional Aspects, 9-12 November 1992},
  pages = {95-112},
  month = {1992},
  publisher = {ECMWF},
  address = {Shinfield Park, Reading},
  language = {eng},
}