DOCPRO - a dynamic simulator for chemical processes. - R. Hughes; R. J. Richardson; A. R. M. Wajih (Comput. Aided Des., 1975)

An exploration of the problems of using function points mark II. - R. Hughes (Inf. Syst. J., 1994)

Extension of SDN Networks to the Satellite Domain; Integration of an SDN Enabled WAN Network, with Terrestrial and Submarine Elements, with Command and Control of Multiple Satellite Constellations. - R. Kimball; R. Williams; J. Connelly; N. McNeal; C. Cynamon; R. Hughes; K. Richardson (OFC, 2018)