TY - RPRT TI - Sources of magnetic fields in recurrent interplanetary streams AU - Burlaga, L. F. AU - Behannon, K. W. AU - Hansen, S. F. AU - Pneuman, G. W. AU - Feldman, W. C. PY - 1978 UR - https://ntrs.nasa.gov/citations/19780068596 ID - 19780068596 ER -