1. Huang D., Zhou H., and Lin L., “Energy Procedia Biodiesel: an Alternative to Conventional Fuel,” 2012.
2. Progress and recent trends in biodiesel fuels
3. Prediction models for density and viscosity of biodiesel and their effects on fuel supply system in CI engines
4. Siraj S. and Dharmadhikari H. M., “Performance and Emission Characteristics of Diesel Engine Fuelled with Biodiesel and its Blends: A Review,” vol. 2, no. 10, pp. 3235–3243, 2013.
5. Dharmadhikari H. M., Kumar P. R., and Rao S. S., “PERFORMANCE AND EMISSIONS OF C. I. ENGINE USING BLENDS OF BIODIESEL AND DIESEL AT DIFFERENT INJECTION PRESSURES,” pp. 1–6, 2012.