TY - RPRT TI - Nonlinear Waves at Comets and in the Interplanetary Space AU - Tsurutani, B. T. AU - Lakhina, G. S. AU - Neubauer, F. M. AU - Glassmeier, K. H. PY - 1997 UR - https://ntrs.nasa.gov/citations/20060036773 ID - 20060036773 ER -