TY - JOUR A1 - Clerici, M. A1 - Mélin, F. T1 - Aerosol direct radiative effect in the Po Valley region derived from AERONET measurements JO - Atmos. Chem. Phys. J1 - ACP VL - 8 IS - 16 SP - 4925 EP - 4946 Y1 - 2008/08/27 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/8/4925/2008/ L1 - https://acp.copernicus.org/articles/8/4925/2008/acp-8-4925-2008.pdf DO - 10.5194/acp-8-4925-2008 ER -