TY  - RPRT
TI  - Predicting Space Weather Effects on Close Approach Events
AU  - Hejduk, M. D.
AU  - Newman, L. K.
AU  - Besser, R. L.
AU  - Pachura, D. A.
PY  - 2015
UR  - https://ntrs.nasa.gov/citations/20150018287
ID  - 20150018287
ER  -