Innes, D. 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;
Innes, D. E. (2001). Coordinated observations of the quiet Sun transition region using SUMER spectra, TRACE images and MDI magnetograms. Astronomy and Astrophysics, 378, 1067-1077.