Error Sensitivity of CCITT Standard Facsimile Coding Techniques. - Dennis Bodson; Richard Schaphorst (IEEE Trans. Commun., 1983)

Gray scale pictures via Group 3 facsimile. - Dennis Bodson; Richard Schaphorst; Stephen J. Urban (IEEE Commun. Mag., 1989)

"What does MPEG-4 mean to me". - Richard Schaphorst (Signal Process. Image Commun., 1997)