The-decision-to-patent,-cumulative-innovation,-and-optimal-policy_Erkal_International-Journal-of-Industrial-Organization_2005_23_7-8_535_562.pdf
本文档由 c5qxxwzpkpajiu 分享于2017-01-17 16:43
The-decision-to-patent,-cumulative-innovation,-and-optimal-policy_Erkal_International-Journal-of-Industrial-Organization_2005_23_7-8_535_562.pdfto,帮助,The,and,Erkal,the,erkal
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君，已阅读到文档的结尾了呢~~