Dubinin, E. Department Planets and Comets, Max Planck Institute for Solar System Research, Max Planck Society; MPI for Aeronomy, Max Planck Institute for Solar System Research, Max Planck Society;
Fedorov, A., Dubinin, E., Song, P., Budnick, E., Larson, P., & Sauvaud, J.-A. (2000). Characteristics of the exterior cusp for steady southward interplanetary magnetic field: Interball observations. Journal Geophysical Research, 105, 15945.