- Chemical Pollution Evaluation of Sunflower Oil Based Biofuels Blends GBP 11.00
- Some Aspects Regarding the Thermal Balance of Diesel Engine Differentially Cooled Compared to Classic Cooling GBP 11.00
- Aspects of the use of the Ethanol in Spark Ignition Engine GBP 11.00
Subtotal (excluding shipping and tax) GBP 33.00