Jensen, R., & Thursby, M. (1998). Proofs and prototypes for sale: The tale of university licensing. National Bureau of Economic Research.
Chicago-viite (17. p.)Jensen, Richard, ja Marie Thursby. Proofs and Prototypes for Sale: The Tale of University Licensing. Cambridge: National Bureau of Economic Research, 1998.
MLA-viite (9. p.)Jensen, Richard, ja Marie Thursby. Proofs and Prototypes for Sale: The Tale of University Licensing. National Bureau of Economic Research, 1998.
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