Paschmann, G. Space Plasma Physics of Near-Earth Environment, MPI for Extraterrestrial Physics, Max Planck Society;
Haaland, S., Sonnerup, B., & Paschmann, G. (2012). More about arc-polarized structures in the solar wind. Annales Geophysicae, 30(5), 867-883. doi:10.5194/angeo-30-867-2012.