[1] V.K. Shahir, C.P.Jawahar and , P.R.Suresh et.al. Comparative study of diesel and biodiesel on CI engine with emphasis to emissions—A review. http://dx.doi.org/10.1016/j.rser.2015.02.042 1364-0321/& 2015ElsevierLtd.Allrightsreserved
[2] Avinash Kumar Agarwak, and K. Rajamanoharan. Experimental investigations of performance and emissions of Karanja oil and its blends in a single cylinder agricultural diesel engine. 0306-2619/$ - see front matter Crown copyright _ 2008 Published by Elsevier Ltd. All rights reserved. doi:10.1016/j.apenergy.2008.04.008
[3] R. Sierens, and S. Verhelst et, al. Experimental Study of a Hydrogen-Fueled Engine. DOI: 10.1115/1.1339989. Journal of Engineering for Gas Turbines and Power, JANUARY 2001, Vol. 123 /211, Copyright © 2001 by ASME.
[4] Carl Wilhelmsson, Per Tunestal and Bengt Johansson. Operation strategy of a Dual Fuel HCCI Engine with VGT JSAE 20077035 SAE 2007-01-1855.
[5] Jacob Wall. Effect of Hydrogen Enriched Hydrocarbon Combustion on Emissions and Performance. Jacob Wall PhD Candidate University of Idaho 3324 W 10th Ave. Kennewick, WA 99336.2006
[6] Radu Chiriac and Nicolae Apostolescu. Emissions of a diesel engine using B20 and effects of hydrogen addition. 0360-3199/$ e see front matter Copyright 2013, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved. http://dx.doi.org/10.1016/j.ijhydene.2013.07.095
[7] Ahmed Syed, Syed Azam Pasha Quadri, G Amba Prasad Rao, and Mohd Wajid. Experimental investigations on DI (Direct injection) diesel engine operated on dual fuel mode with hydrogen and Mahua oil methyl ester (MOME) as injected fuels and effects of injection opening pressure. http://dx.doi.org/10.1016/j.applthermaleng.2016 a.11.152.
[8] Suryawanshi JG, Deshpande NV. Effect of injection timing retard on emissions and performance of a pongamia oil methyl ester fuelled ci engine. SAE Paper; 2005 [2005-01-3677].
[9] Avinash Kumar Agarwal , Atul Dhar , Jai Gopal Gupta, Woong Kim, Kibong Choi, Chang Sik Lee, and Sungwook Park . Effect of fuel injection pressure and injection timing of Karanja biodiesel blends on fuel spray, engine performance, emissions and combustion characteristics. http://dx.doi.org/10.1016/j.enconman.2014.12.004.
[10] Shikha Gangil, Ranjana Singh, Priyanka Bhavate, Divya Bhagat, Bharat Modhera. Evaluation of engine performance andemission with methyl ester of Karanja oil. http://dx.doi.org/10.1016/j.pisc.2016 b.04.040.
[11] Birch S. Fuel injection: the inside story Tech Briefs SAE 2000.
[12] Purushothaman K., Nagarajan G., Effect of injection pressure on heat release rate and emissions in CI engine using orange skin powder diesel solution, Energ.Converse. Manage 50 (2009) 962-969.
[13] Heywood JB. Internal combustion engines fundamentals. Singapore: McGraw Hill International Edition; 1998.