1. Alza Corporation (1997). Aseptic Manufacturing Facility Project Specifications March 1997.
2. Barton Paul K. (1983). Building Services Integration E. & F. N. Spoon Ltd. London 1983.
3. Bergthold Rudy (1998). Telephone interview with Rudy Bergthold Vice President Cupertino Electric January 26 1998.
4. Korman Thomas M. (2001). Integrating Multiple Products over their Life Cycle: An Investigation of Mechanical Electrical and Plumbing Coordination" Ph.D. Thesis Stanford University CA June 2001.
5. Korman Thomas M. and Tatum C.B. (2001). Development of a Knowledge-Based System to Improve Mechanical Electrical and Plumbing Coordination CIFE Technical Report #129 Center for Integrated Facility Engineering Stanford University June 2001.