@article{Innocenti:445,
      author        = "Innocenti, M.E. and Lapenta, Giovanni and Vrsnak, B. and
                       Crespon, F. and Skandrani, C. and Temmer, M. and Veronig,
                       A. M. and Bettarini, Lapo and Markidis, S. and Skender, M.",
      title         = "{Improved forecasts of solar wind parameters using the
                       Kalman filter}",
      year          = "2011",
}