Grünthal, Gottfried 2.6 Seismic Hazard and Stress Field, 2.0 Physics of the Earth, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;
Grünthal, G. (1999): Exercise on the determination of the parameters of the Gutenberg-Richter relation logN=a-bm. - In: Bormann, P. (Ed.), Lecture and exercise notes / International Training Course 1999 on Seismology, Seismic Hazard Assessment and Risk Mitigation, Beijing, China, 26 September to 30 October, (Scientific technical report / Geoforschungszentrum Potsdam; 99/13,2), GeoForschungsZentrum Potsdam, 548-549.