1. Drives and Seals, A Tribology Handbook;Neale,1994
2. ‘Piston System Design for Low Emissions’, Leading Through Innovation, T&N Symposium 1995;Gazzard,1995
3. Emission Impossible—The Piston&Ring Support System;Munro;SAE Paper 900590,1990
4. Engine Friction—A Change in Emphasis;Monaghan;Instn. Mech. Engrs., 2nd BP Tribology Lecture,1987
5. Putting Friction in its Place;Monaghan,1989