1. Trifunac MD, Udwadia FE, Brady AG. High frequency errors and instrument corrections of strong-motion accelerogram. Earthq Engrg Res Lab EERL 71-05, Calif Inst of Tech, Pasadena, California, 1971.
2. Zero baseline correction of strong-motion accelerograms;Trifunac;Bull Seism Soc Amer,1971
3. A note on correction of strong-motion accelerograms for instrument response;Trifunac;Bull Seism Soc Amer,1972
4. Trifunac MD, Lee VW. Routine computer processing of strong-motion accelerograms. Earthquake Eng Res Lab, EERL 73-03, Calif Inst of Tech, Pasadena, California, 1973.
5. A note on the accuracy of computed ground displacement from strong-motion accelerograms;Trifunac;Bull Seism Soc Amer,1974