TY - JOUR A1 - Schneising, O. A1 - Buchwitz, M. A1 - Burrows, J. P. A1 - Bovensmann, H. A1 - Bergamaschi, P. A1 - Peters, W. T1 - Three years of greenhouse gas column-averaged dry air mole fractions retrieved from satellite – Part 2: Methane JO - Atmos. Chem. Phys. J1 - ACP VL - 9 IS - 2 SP - 443 EP - 465 Y1 - 2009/01/19 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/9/443/2009/ L1 - https://acp.copernicus.org/articles/9/443/2009/acp-9-443-2009.pdf DO - 10.5194/acp-9-443-2009 ER -