TY  - RPRT
TI  - Report from ionospheric science
AU  - Raitt, W. J.
AU  - Banks, Peter M.
AU  - Nagy, A. F.
AU  - Chappell, C. R.
PY  - 1989
UR  - https://ntrs.nasa.gov/citations/19900009017
ID  - 19900009017
ER  -