@article{AmezcuaIdeKalnayetal.2014,
  author    = {Javier Amezcua and Kayo Ide and Eugenia Kalnay and Sebastian Reich},
  title     = {Ensemble transform Kalman-Bucy filters},
  journal   = {Quarterly journal of the Royal Meteorological Society},
  volume    = {140},
  number    = {680},
  pages     = {995 -- 1004},
  doi       = {10.1002/qj.2186},
  year      = {2014},
}