@article {16304,
	title = {Ambient mixing ratios of chlorofluorocarbons, hydrochlorofluorocarbons and hydrofluorocarbons in 46 Chinese cities},
	journal = {Atmospheric EnvironmentAtmospheric Environment},
	volume = {54},
	year = {2012},
	pages = {387-392},
	isbn = {13522310},
	author = {Xuekun Fang and Jing Wu and Jianhua Xu and Huang, Daikuan and Yehong Shi and Dan Wan and Wu, Hai and Min Shao and Hu, Jianxin}
}
