1. Chausalkar, A., Mathai, R., Sehgal, A. K., Majumdar, S. K., Koganti, R. B., Malhotra, R. K., Kannan, R. K. & Prakash, C. 2008, “Performance Evaluation of B5 Bio-diesel – Effect on Euro II Diesel engine & Engine lubricant”, SAE No. 2008-28-0122.
2. Devlin, C. C., Passut, C. A., Campbell, R. L. & Jao, T. C. 2008, “Biodiesel fuel on Diesel engine lubrication”, SAE No. 2008-01-2375.
3. Fand, H. L. & Whitacre, S. D. 2007, “Biodiesel impact on wear protection of engine oils”, SAE No. 200701–4141.
4. Indian Standards, 1980, IS: 10000, Pt.IX Endurance Test for IC Engine.
5. Pandey, A. K. & Nandgaonkar, M. R. 2010, “Experimental Investigation of the effect of esterified Karanja oil biodiesel on Lubricating oil and wear of a 780 hp Military CIDI engine”, SAE No. 2010 3/2/273, pp. 1–5.