What is Clean Diesel? | Diesel Technology Forum
Diesel exhaust - Wikipedia
Diesel cars are 'more polluting' than thought, study finds | Financial Times
Diesel engine - Wikipedia
Diesel is now better than gas, study says
Diesel Emissions Versus Gasoline: Which Fossil Fuel Pollutes More?
Do Diesel Engines Take Longer to Warm Up Than Gas Engines? – Car Buying and Selling
Diesel Or Petrol Engines: Which Pollutes More? A Complex Question
Under the skin: Why diesel engines will always be more efficient than petrol | Autocar
Diesel Or Petrol Engines: Which Pollutes More? A Complex Question
The Future Of Diesel Is On Shaky Ground | Hackaday
What is the difference in pollution in the case of diesel and petrol engines ?
EC/OC and PAHs Emissions from a Modern Diesel Engine with DPF Regeneration Fueled by 10% RME Biodiesel - Aerosol and Air Quality Research
Debunking Five Common Diesel Engine Myths - PassageMaker
Diesel cars emit 10 times more toxic pollution than trucks and buses, data shows | Pollution | The Guardian
The anatomy of a modern diesel engine
Fact Check: are diesel cars really more polluting than petrol cars?
How to improve emissions caused by older diesel cars
Diesel vs Petrol - Who Wins? | CarsGuide
Future of Diesel Engines and Forgings by unique uniqueforgings - Issuu
Are Diesel Emissions Really More Polluting than Gasoline? - Petroleum Service Company
Diesel vs Gas Emissions: Why Diesel Is Better for the Environment – Diesel Power Gear
What Are Diesel Emissions
Air pollution: Are diesel cars always the biggest health hazard? - BBC News
How modern diesel engines are helping reduce motoring's impact on local air quality
