G. Bird

Reduction of Steady State NOx Levels from an Automotive Diesel Engine Using Optimised VGT/EGR Schedules

J. G. Hawley, R. Horrocks, F. Wallace, 1999 .

The Ford 2.5 Litre Direct Injection Naturally Aspirated Diesel Engine

G. Bird, 1985 .

Variable geometry turbocharging for lower emissions and improved torque characteristics

J G Hawley, A Cox, R. W. Horrocks, 1999 .