
Simon Blessing, Ralf Giering.
  Simultaneous Retrieval of Soil, Leaf, and Canopy Parameters from
  Sentinel-3 OLCI and SLSTR Multi-spectral Top-of-Canopy Reflectances.
  Preprint, September 2021.
[ doi:  10.20944/preprints202109.0147.v1 ]
Simon Blessing. Adjoint Modelling for Assimilation and Diagnosis on Climate Timescales. PhD thesis, University of Hamburg, Germany, April 2008. [ http | .pdf ]
S. Blessing. Development and applications of an adjoint GCM. Master's thesis, University of Hamburg, Germany, 2000. [ .pdf ]