TY - RPRT TI - Ulysses (Type IV) Interplanetary Discontinuities and their Consequences AU - Tsurutani, B. AU - Arballo, J. AU - Lakhina, G. AU - Winterhalter, D. AU - Sakurai, R. AU - Galvan, C. PY - 2000 UR - https://ntrs.nasa.gov/citations/20060032683 ID - 20060032683 ER -