Journal Article
Sergeev, V. A.; Shukhtina, M. A.; Rasinkangas, R.; Korth, A.; Reeves, G. D.; Singer, H. J.; Thomsen, M. F.; and I. Vagina, L.: Event study of deep energetic particle injections during substorm. Journal Geophysical Research
103 (A5), pp. 9217 - 9234, (1998)