1. Petroleomics: MS Returns to Its Roots.
2. Petroleomics: Chemistry of the underworld
3. Heavy-Duty Engine and Vehicle Standards and Highway Diesel Fuel Sulfur Control Requirements 2000, Regulatory Announcement EPA420-F-00-057,U.S. Environmental Protection Agency: 2000.
4. Commission Directive 2006/51/EC,Official Journal of the European Union 2006, L 152/11 - L 152/21.
5. Commission Regulation (EU) 582/2011,Official Journal of the European Union 2011, L 167/1 - L 167/168.