Bormann, Peter Chapters, New Manual of Seismological Observatory Practice 2 (NMSOP2), Deutsches GeoForschungsZentrum;
Chapter_1.pdf (Verlagsversion), 2MB
Bormann, P. (2013): History, Aim and Scope of the 1st and 2nd Edition of the IASPEI New Manual of Seismological Observatory Practice. - In: Bormann, P. (Ed.), New Manual of Seismological Observatory Practice 2 (NMSOP-2), Potsdam : Deutsches GeoForschungsZentrum GFZ, 1-32.https://doi.org/10.2312/GFZ.NMSOP-2_ch1