- Comparative Performance and Emissions Study of a Direct Injection Diesel Engine Using Bio-Diesel Obtained from used Cooking Oil GBP 11.00
- CO2 Emission Reduction by Means of Enhanced Thermal Conversion Efficiency of Ice Cycles Especially for use in Hybrid Vehicles GBP 11.00
- Contributions to Ecological Design of Diesel Engine Inline Injection Pump Elemets GBP 11.00
Subtotal (excluding shipping and tax) GBP 33.00