TY - JOUR A1 - Gobbi, G. P. A1 - Kaufman, Y. J. A1 - Koren, I. A1 - Eck, T. F. T1 - Classification of aerosol properties derived from AERONET direct sun data JO - Atmos. Chem. Phys. J1 - ACP VL - 7 IS - 2 SP - 453 EP - 458 Y1 - 2007/01/25 PB - Copernicus Publications SN - 1680-7324 UR - http://www.atmos-chem-phys.net/7/453/2007/ L1 - http://www.atmos-chem-phys.net/7/453/2007/acp-7-453-2007.pdf DO - 10.5194/acp-7-453-2007 ER -