TY  - RPRT
TI  - Ionospheric flows associated with a transpolar arc
AU  - Nielsen, E.
AU  - Craven, J. D.
AU  - Frank, L. A.
AU  - Heelis, R. A.
PY  - 1990
UR  - https://ntrs.nasa.gov/citations/19910034370
ID  - 19910034370
ER  -