A theoretical probabilistic formulation that links band-limited Gaussian noise spectra, representing the spectra of earthquake ground motions, with corresponding time history peak values
Montana Bureau of Mines and Geology (MBMG), Earthquake Studies Office, Glossary of Earthquake Terms, MT, USA 2012. http://mbmgquake.mtech.edu/glossary.html, (ND/ Erthq - Amer) {136}