@phdthesis{75415,
  author = {Eugenia Kalnay},
  title = {Review of self-sensitivity calculation in an Ensemble Kalman Filter and its extended applications to forecast impacts},
  year = {2009},
  journal = {ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009},
  pages = {37-46},
  month = {2009},
  publisher = {ECMWF},
  address = {Shinfield Park, Reading},
  language = {eng},
}