Minimizing redundant dependencies and interprocessor synchronizations. - Heng-Yi Chao; Mary P. Harper (Int. J. Parallel Program., 1995)

A tight lower bound for optimal bin packing. - Heng-Yi Chao; Mary P. Harper; Russell W. Quong (Oper. Res. Lett., 1995)

An efficient lower bound algorithm for channel routing. - Heng-Yi Chao; Mary P. Harper (Integr., 1996)