Parallel Signal Processing Research on the HEP. - Martin T. Hagan; Howard B. Demuth; Paul Hartono Singgih (ICPP, 1985)

Parallel merge-sort algorithms on the HEP. - Paul Hartono Singgih; Howard B. Demuth; Martin T. Hagan; Roger L. Wainwright (ACM Conference on Computer Science, 1986)