1. , , , Time-frequency analysis of functional EPI time-course series, in “Proc., SMRM, 12th Annual Meeting, New York, 1992,” p. 722.
2. , , , , , An investigation of the contribution of physiological noise in human functional MRI studies at 1.5 tesla and 4 tesla, in “Proc., SMRM, 12th Annual Meeting, New York, 1992,” p. 1392.
3. , , , , , , Power spectrum analysis of functionally-weighted MR data: what's in the noise? in “Proc., SMRM, 12th Annual Meeting, New York, 1992,” p. 7.
4. , , , Removal of physiological fluctuations from functional MRI signals, in “Proc., SMR, 2nd Annual Meeting, San Francisco, 1994,” p. 653.