A Hydrodynamic Design Methodology for Conceptual Ship Design. - Grant E. Hearn; William Hills; Kadir Sariöz (Computer Applications in the Automation of Shipyard Operation and Ship Design, 1991)

Integrated Engineering Environments for Large Complex Products. - Graham Coates; I. Ritchey; Alex H. B. Duffy; William Hills; Robert Ian Whitfield (Concurr. Eng. Res. Appl., 2000)

An integrated agent-oriented approach to real-time operational design coordination. - Graham Coates; Alex H. B. Duffy; Robert Ian Whitfield; William Hills (Artif. Intell. Eng. Des. Anal. Manuf., 2003)

Efficient Process Optimization. - Robert Ian Whitfield; Alex H. B. Duffy; Graham Coates; William Hills (Concurr. Eng. Res. Appl., 2003)