Bormann, Peter Information Sheets, New Manual of Seismological Observatory Practice 2 (NMSOP2), Deutsches GeoForschungsZentrum;
IS_3.2.pdf (Verlagsversion), 862KB
Bormann, P. (2013): Proposal for unique magnitude and amplitude nomenclature. - In: Bormann, P. (Ed.), New Manual of Seismological Observatory Practice 2 (NMSOP-2), Potsdam : Deutsches GeoForschungsZentrum GFZ, 1-26.https://doi.org/10.2312/GFZ.NMSOP-2_IS_3.2
