Nielsen, E. MPI for Aeronomy, Max Planck Institute for Solar System Research, Max Planck Society; Department Planets and Comets, Max Planck Institute for Solar System Research, Max Planck Society;
Uspensky, M., Koustov, A., Janhunen, P., Nielsen, E., Kauristie, K., Amm, O., et al. (2004). STARE velocities: 2. Evening westward electron flow. Annales Geophysicae, 22(4), 1077-1091. doi:10.5194/angeo-22-1077-2004.