Lip synchronization of speech. - David F. McAllister; Robert D. Rodman; Donald L. Bitzer; Andrew S. Freeman (AVSP, 1997)

Lip synchronization for animation. - David F. McAllister; Robert D. Rodman; Donald L. Bitzer; Andrew S. Freeman (SIGGRAPH Visual Proceedings, 1997)

Speaker independence in automated lip-sync for audio-video communication. - David F. McAllister; Robert D. Rodman; Donald L. Bitzer; Andrew S. Freeman (Comput. Networks, 1998)