TY  - RPRT
TI  - Networked research: an EC model for U.S.?
AU  - H Etzkowitz
PY  - 2001
DO  - 10.1126/science.292.5515.219
UR  - https://pubmed.ncbi.nlm.nih.gov/11305310/
ID  - 11305310
ER  -