Fusing Face and ECG for Personal Identification. - Steven A. Israel; W. Todd Scruggs; William J. Worek; John M. Irvine 001 (AIPR, 2003)

Overview of the Face Recognition Grand Challenge. - P. Jonathon Phillips; Patrick J. Flynn; W. Todd Scruggs; Kevin W. Bowyer; Jin Chang; Kevin Hoffman; Joe Marques; Jaesik Min; William J. Worek (CVPR (1), 2005)

Preliminary Face Recognition Grand Challenge Results. - P. Jonathon Phillips; Patrick J. Flynn; W. Todd Scruggs; Kevin W. Bowyer; William J. Worek (FGR, 2006)

eigenPulse: Robust human identification from cardiovascular function. - John M. Irvine 001; Steven A. Israel; W. Todd Scruggs; William J. Worek (Pattern Recognit., 2008)