Schüssler, M. 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;
Friis-Christensen, E., Fröhlich, C., Haigh, J., Schüssler, M., & von Steiger, R. (Eds.). (2000). Solar Variability and Climate. Dordrecht: Kluwer Academic Publishers.