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;
Burrage, M. D., Waldock, J. A., Jones, T. B., & Nielsen, E. (1985). Joint STARE and SABRE radar auroral observations of the high-latitude ionospheric convection pattern. Nature, 316, 6024.