1. Automobile Fuel Consumption in Actual Traffic Conditions,1982
2. Trucksave;Ministry of Transportation and Communications, and Ministry of Energy, Ontario,1984
3. Advantages and Disadvantages of Conducting Periodic Roadworthiness Tests to Monitor the Mechanical Condition of Private Cars, the Impact of Such Tests on Road Safety, Environmental Protection and the Renewal of the Vehicle Fleet, and the Scope for Introducing Roadworthiness Testing Throughout the European Community;Rompe,1985
4. Rational Use of Energy in the Transport Sector;Bernard,1988
5. Energy Losses in Heavy Commercial Vehicles;William,1981