ESR and EISCAT observations of the response of the cusp and cleft to IMF orientation changes - McCrea, I. W.; Lockwood, M.; Moen, J.; Pitout, F.; Eglitis, P.; Aylward, A. D.; Cerisier, J.-C.; Thorolfssen, A.; Milan, S. E. (Springer, 2000)
http://dx.doi.org/10.1007/s00585-000-1009-7
Keywords: TE-TZ; U