...
English, S, T. McNally, N. Bormann, K. Salonen, M. Matricardi, A. Horanyi, M. Rennie, M. Janisková, S. Di Michele, A. Geer, E. Di Tomaso, C. Cardinali, P. de Rosnay, J. Muñoz Sabater, M. Bonavita, C. Albergel, R. Engelen and J.-N. Thépaut: Impact of satellite data. ECMWF Technical Memorandum 711, November 2013, (pdf)
Albergel C. W. Dorigo, G. Balsamo, J. Muñoz-Sabater, P. de Rosnay, L. Isaksen, L. Brocca, R de Jeu, W. Wagner: Monitoring multi-decadal satellite earth observation of soil moisture products through land surface reanalyses. ECMWF Technical Memorandum 697, April 2013, (pdf)
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