- Compensation of Mechanical Inertia in Passenger Car with Spark Ignition Engine GBP 11.00
- A Decline of Pemfc Performance with Fuel Containing Impurities GBP 11.00
- An Assessment On The Possibility To Reduce Co2 Emission By Partially Fuelling Heat Engines With Hydrogen GBP 11.00
Subtotal (excluding shipping and tax) GBP 33.00