1Pierre Breese.Valuation of Technological Intangible Assets[J].Eighth International Symposium on the Management of Industrial&Corporate Knowledge UniversitéDe Technologie De,2001,25(4):873-877.
2Hou J.L,Lin H.Y.A Multiple Regression Model for Patent Appraisal[J].Industrial Management&Data Systems,2006,106(9):1304-1332.