A CMOS oversampling bandpass cascaded D/A converter with digital FIR and current-mode semi-digital filtering. - David B. Barkin; Andrew C. Y. Lin; David K. Su; Bruce A. Wooley (IEEE J. Solid State Circuits, 2004)

A low noise current readout architecture for fluorescence detection in living subjects. - Roxana T. Heitz; David B. Barkin; Thomas D. O'Sullivan; Natesh Parashurama; Sanjiv Sam Gambhir; Bruce A. Wooley (ISSCC, 2011)