Incorporating usability into requirements engineering tools. - Gregory L. Smith; Sharon A. Stephens; Leonard L. Tripp; Wayne L. Warren (ACM Annual Conference, 1980)

A tool to support design automation in batch manufacturing. - Gregory L. Smith; Sharon A. Stephens; Leonard L. Tripp; Wayne L. Warren (DAC, 1980)

Partitions and (m and n) Sums of Products. - Gregory L. Smith (J. Comb. Theory A, 1995)

Partitions and (m and n) Sums of Products - Two Cell Partition. - Gregory L. Smith (SIAM J. Discret. Math., 2001)

Utilization of STEP AP 210 at The Boeing Company. - Gregory L. Smith (Comput. Aided Des., 2002)