1. TTU Chemical Engineering Advisory Board, personal communication 1998
2. “Historical Data Recording for Process Computers,”;Hale;Chemical Engineering Progress,1981
3. “How to Document Process-Monitoring-And-Control Systems,”;Anderson;Chemical Engineering,1981
4. “The Latest Miniature Computers Let Engineers Access Data, on the Spot,”;Basta;Chemical Engineering,1995
5. “Modernization of the Mechanical Engineering Curriculum and Guidelines for Computer-aided Engineering Instruction,”;Sorby;Computer Applications in Engineering Education,1999