What does R&D and who patents?
Bound, John, Cummins, Clint, Griliches, Zvi, {H. Hall}, Bronwyn, Jaffe, Adam, Avenue, MassachusettsYear:
1982
Language:
english
Journal:
Nber working paper series
DOI:
10.3386/w0908
File:
PDF, 391 KB
english, 1982