6Ang B.W. and Zhang F.Q.. A Survey of Index decomposition Analysis in Energy and Environmental Studies[J]. Energy,2000, 25(12): 1149-1176.
7Asia Pacific Energy Research Centre, A Study of Energy Efficiency Indicators in APEC Economies[R]. Japan:Institute of Energy Economies,2001.
8Boyd G.A.,Hanson D,A. and Sterner T.. Decomposition of Changes in Energy Intensity - a Comparison of the Divisia Index and Other Methods[J]. Energy Economies, 1988, 10(4):309-312.