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【作者(必填)】Trajtenberg M, Henderson R, Jaffe A.
【文题(必填)】University versus corporatepatents: a window on the basicness of in invention.
【年份(必填)】1997
【全文链接或数据库名称(选填)】Economics ofInnovation and New Technology 1997;1997(5):19–50.
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University versus corporatepatents: a window on the basicness of in invention.