7Miyata Y. An empirical analysis of innovative activity of universities in the United States[J]. Technovation,2000,20:413-425. 被引量:1
8Etzkowitz H,Webster A,Gebhardt C Terra. The future of the university and the university of future:Evolution of ivory tower to entrepreneurial paradigm[J]. Research Policy,2000(29):313-330. 被引量:1