@article{SCHIEFERDECKER15_ACP,
   author = "T. Schieferdecker and S. Lossow and G. P. Stiller and
             T. von Clarmann",
   title  = "Is there a solar signal in lower stratospheric water vapour?",
   journal= "Atmos. Chem. Phys.",
   volume = "15",
   number = "17",
   doi    = "10.5194/acp-15-9851-2015",
   pages  = "9851-9863",
   year   = "2015"   }