TY - JOUR A1 - Schiller, C. A1 - Grooß, J.-U. A1 - Konopka, P. A1 - Plöger, F. A1 - Silva dos Santos, F. H. A1 - Spelten, N. T1 - Hydration and dehydration at the tropical tropopause JO - Atmos. Chem. Phys. J1 - ACP VL - 9 IS - 24 SP - 9647 EP - 9660 Y1 - 2009/12/23 PB - Copernicus Publications SN - 1680-7324 UR - http://www.atmos-chem-phys.net/9/9647/2009/ L1 - http://www.atmos-chem-phys.net/9/9647/2009/acp-9-9647-2009.pdf DO - 10.5194/acp-9-9647-2009 ER -