@manual{80584,
  author = {J. Muñoz-Sabater and Patricia de Rosnay and C. Albergel and L. Isaksen},
  title = {SMOS report on level-3 root zone soil moisture and data assimilation impact},
  year = {2014},
  journal = {ESA Contract Report},
  month = {2014},
  language = {eng},
}