Grünthal, Gottfried 2.6 Seismic Hazard and Stress Field, 2.0 Physics of the Earth, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;
Grünthal, G. (1987): Statistical exercises. - In: Bormann, P. (Ed.), 8th International Training Course on Seismology, Tectonics and Seismic Hazard Assessment. Lectures and exercises II, Zentralinstitut für Physik der Erde, 415.
