常見例句Jensen, Rechard and Thursby, Marie: "Proofs and Prototypes for sale: The Licensing of University Inventions".The American Economic Review, 2001, 91(1 楊玲莉;董成文.;關(guān)于高校實施國家科技計劃項目中知識產(chǎn)權(quán)問題的思考 返回 Rechard