Marsch, E. MPI for Aeronomy, Max Planck Institute for Solar System Research, Max Planck Society; Department Sun and Heliosphere, Max Planck Institute for Solar System Research, Max Planck Society;
Štverák, Š., Trávníček, P., Maksimovic, M., Marsch, E., Fazakerley, A. N., & Scime, E. E. (2008). Electron temperature anisotropy constraints in the solar wind. Journal Geophysical Research, 113: A03103. doi:10.1029/2007JA012733.