TY - JOUR A1 - Yu, H. A1 - Wu, C. A1 - Wu, D. A1 - Yu, J. Z. T1 - Size distributions of elemental carbon and its contribution to light extinction in urban and rural locations in the Pearl River Delta region, China JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 2009 SP - 23021 EP - 23050 Y1 - 2009/10/30 PB - Copernicus Publications SN - 1680-7375 UR - https://acp.copernicus.org/preprints/9/23021/2009/ L1 - https://acp.copernicus.org/preprints/9/23021/2009/acpd-9-23021-2009.pdf DO - 10.5194/acpd-9-23021-2009 ER -