TY - JOUR A1 - Sussmann, R. A1 - Stremme, W. A1 - Buchwitz, M. A1 - de Beek, R. T1 - Validation of ENVISAT/SCIAMACHY columnar methane by solar FTIR spectrometry at the Ground-Truthing Station Zugspitze JO - Atmos. Chem. Phys. J1 - ACP VL - 5 IS - 9 SP - 2419 EP - 2429 Y1 - 2005/09/20 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/5/2419/2005/ L1 - https://acp.copernicus.org/articles/5/2419/2005/acp-5-2419-2005.pdf DO - 10.5194/acp-5-2419-2005 ER -