8IPCC.Climate change 2001:The scientific basis.Summary for Policymakes A Report of Working Group of I of the Ietergovernmental Panel on Climate Change [M].Cambridge,UK:Cambridge University Press,2001.
9IISD,1997,Report of the third conference of the parties to the United Nations Framework Convention on Climate Change,1-11 December,Earth Negotiations Bulletin,1997,12(76).