COMPUTERS & INDUSTRIAL ENGINEERING, vol. 27, no. 1-4, page. 349 - 352, 1994-09
IEE PROCEEDINGS-COMMUNICATIONS, vol. 141, no. 3, page. 183 - 189, 1994-06
MICROELECTRONICS AND RELIABILITY, vol. 34, no. 6, page. 999 - 1012, 1994-06
INTERNATIONAL JOURNAL OF CONTINUING ENGINEERING EDUCATION AND LIFE LONG LEARNING, vol. 4, page. 69 - 79, 1994-01