2003 journal article
Evolution of mechatronics into a graduate degree program in the United States: The NC State University master of science program with mechatronics concentration
International Journal of Engineering Education, 19(4), 519–524.
1997 conference paper
A computer-controlled multipurpose bridge maintenance robotic system
Computer applications in industry and engineering: Proceedings of the ISCA 10th international conference, San Antonio, Texas, U.S.A., December 10-12, 1997, 90–93. Cary, NC: ISCA.