8Satty T L.The analytic hierarchy process[M].New York:Megraw Hill,1980.
9Guo R L,Diao S S,Wang J S,et al.The method and its application of grey comprehensive evaluation based on the principle of maximum deviation[C].Sifeng Liu.Proceedings of 2007 IEEE International Conference on Grey Systems and Intelligence Services.IEEE,2007:257-261.
10Clark L J,Carpenter E W.Pima Cotton Regional Variety Trial,Safford Agricultural Center[EB/OL].http://arizona.openrepository.com/arizona/handle/10150/197509.az11704a-2000.pdf,1999.