TY - JOUR A1 - Xia, X. T1 - Significant decreasing cloud cover during 1954–2005 due to more clear-sky days and less overcast days in China and its relation to aerosol JO - Ann. Geophys. J1 - ANGEO VL - 30 IS - 3 SP - 573 EP - 582 Y1 - 2012/03/26 PB - Copernicus Publications SN - 1432-0576 UR - https://angeo.copernicus.org/articles/30/573/2012/ L1 - https://angeo.copernicus.org/articles/30/573/2012/angeo-30-573-2012.pdf DO - 10.5194/angeo-30-573-2012 ER -