Business Process Redesign and Information Architecture: Establishing the Missing Links. - James T. C. Teng; William J. Kettinger; Subashish Guha (ICIS, 1992)

Strategic Information Systems Revisited: A Study in Sustainability and Performance. - William J. Kettinger; Varun Grover; Subashish Guha; Albert H. Segars (MIS Q., 1994)

Information architectural design in business process reengineering. - William J. Kettinger; James T. C. Teng; Subashish Guha (J. Inf. Technol., 1996)

Business Process Change: A Study of Methodologies, Techniques, and Tools. - William J. Kettinger; James T. C. Teng; Subashish Guha (MIS Q., 1997)