8Cheung V T F,Wang T. Observational study of ozone pollu-tion at a rural site in the Yangtze Delta of China [J]. AtmosKnviron,2001 ,35:4947 -4958. 被引量:1
9Baldasano J M, Valera E, Jimtinez P. Air quality data fromlarge cities [ j]. The Science of the Total Environment,2003?307) :141 - 165. 被引量:1