The incorporation of functional level element routines into an existing digital simulation system. - Edward W. Thompson; Patrick G. Karger; W. R. Read Jr.; Don Ross; John Smith; Richard von Blucher (DAC, 1980)

Automated rip-up and reroute techniques. - William A. Dees Jr.; Patrick G. Karger (DAC, 1982)

Automatic placement a review of current techniques (tutorial session). - Bryan Preas; Patrick G. Karger (DAC, 1986)