1. Bias in the IP 346 Method for polycyclic aromatics in base oils and in ASTM D 2007 method for hydrocarbon type determination;Barman,1997
2. International Agency For Research On Cancer. Polynuclear aromatic hydrocarbons: Part 2—Carbon blacks, mineral oils and some nitroarenes. IARC monographs on the evaluation of the carcinogenic risk of chemicals to humans. Lyon, France, 1984.
3. Assessing the carcinogenic potential of lubricating base oils;Blackburn;Lubrication Engineering,1998
4. Do base oils cause cancer?;Tocci;Lubes and Greases,1995
5. CONCAWE s Petroleum Products And Health Management Groups. Lubricating Oil Basestocks. CONCAWE Product Dossier No. 97/108, Brussels, Belgium, 1997.