@misc{indiciae64b573e13f64, title = {Sources of magnetic fields in recurrent interplanetary streams}, author = {Burlaga, L. F. and Behannon, K. W. and Hansen, S. F. and Pneuman, G. W. and Feldman, W. C.}, year = {1977}, url = {https://ntrs.nasa.gov/citations/19770027147}, note = {Source identifier: 19770027147} }