8Fairchild A M.Knowledge management metrics via a balanced scorecard methodology[A].Proceedings of the 35th Hawaii International Conference on System Science[C].USA,2002.
9Spinello R A.The knowledge chain[J].Business Horizons,1998,41(6):4-14.
10Holsapple C W,Singh M.The knowledge chain model:activities for competitiveness[J].Expert Systems with Applications,2001,(20):77-98.
