TY  - RPRT
TI  - Some low-altitude cusp dependencies on the interplanetary magnetic field
AU  - Newell, Patrick T.
AU  - Meng, CHING-I.
AU  - Sibeck, David G.
AU  - Lepping, Ronald
PY  - 1989
UR  - https://ntrs.nasa.gov/citations/19890058251
ID  - 19890058251
ER  -