Issues in the design of tactile input devices for mechanical CAD systems. - Marc Filerman; Karl Ulrich (SMC, 1989)

Servo. - Karl Ulrich (UCI Machine Learning Repository, 1993)

Product Variety, Supply Chain Structure, and Firm Performance: Analysis of the U.S. Bicycle Industry. - Taylor Randall; Karl Ulrich (Manag. Sci., 2001)

Managing Variety for Assembled Products: Modeling Component Systems Sharing. - Kamalini Ramdas; Marshall L. Fisher; Karl Ulrich (Manuf. Serv. Oper. Manag., 2003)