Motion Video, Still Frames, Digital Audio and Data-Compatible Recording on an Optical Video Disc. - J. P. Worth; William H. Ninke; E. S. Jarzyna (ICC, 1986)

Workstation-PC multipoint video teleconferencing implementation on packet networks. - Mehmet Reha Civanlar; J. P. Worth; Glenn L. Cash (VCIP, 1993)