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;
Mazaudier, C., Senior, C., & Nielsen, E. (1987). Global convection electric field and current: Comparisons between model's predictions and data from STATE, Saint-Santin, and Magnetometers. Journal Geophysical Research, 92, 5991.