@article{MERCHANT17,
   author = "C. J. Merchant and F. Paul and T. Popp and M. Ablain and
             S. Bontemps and P. Defourny and R. Hollmann and T. Lavergne
             and A. Laeng and G. de Leeuw and J. Mittaz and C. Poulsen
             and A. C. Povey and M. Reuter and S. Sathyendranath and
             S. Sandven and V. F. Sofieva and W. Wagner",
   title  = "Uncertainty information in climate data records from {E}arth
             observation",
   journal= "Earth Syst. Sci. Data",
   volume = "9",
   number = "2",
   pages  = "511-527",
   doi    = "10.5194/essd-9-511-2017",
   year   = "2017"   }