RC active filters for the D3 channel bank. - Robert A. Friedenson; Richard W. Daniels; Robert J. Dow; Patricia H. McDonald (Bell Syst. Tech. J., 1975)

The real world of design automation - part II or adapting to the joys of madness (Panel Session). - Patricia H. McDonald (DAC, 1979)

Designers Workbench - efficient and economical design aids. - Lawrence A. O'Neill; C. G. Savolaine; T. J. Thompson; Jeffery M. Franke; Robert A. Friedenson; E. D. Walsh; Patricia H. McDonald; J. R. Breiland; D. S. Evans (DAC, 1979)