TY - JOUR A1 - Riihelä, A. A1 - Manninen, T. A1 - Laine, V. A1 - Andersson, K. A1 - Kaspar, F. T1 - CLARA-SAL: a global 28-yr timeseries of Earth's black-sky surface albedo JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 2012 SP - 25573 EP - 25615 Y1 - 2012/09/26 PB - Copernicus Publications SN - 1680-7375 UR - https://acp.copernicus.org/preprints/12/25573/2012/ L1 - https://acp.copernicus.org/preprints/12/25573/2012/acpd-12-25573-2012.pdf DO - 10.5194/acpd-12-25573-2012 ER -