TY  - RPRT
TI  - [NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 2:] External Information Sources and aerospace R&D: The use and importance of technical reports by US aerospace engineers and scientists
AU  - Blados, Walter R.
AU  - Pinelli, Thomas E.
AU  - Kennedy, John M.
AU  - Barclay, Rebecca O.
PY  - 1990
UR  - https://ntrs.nasa.gov/citations/19900020816
ID  - 19900020816
ER  -