Perminderjit Singh and  Randeep Singh,  Experimental Investigation of the Effect of Compression Ratio in a Direct Injection Diesel Engine Running on Different Blends of Rice Bran Oil and Ethanol.   journal   = {International Journal of Environmental and Ecological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2013, vol. 84(12). 956 - 962
    [viewed 19 March 2024]. Available from: https://publications.waset.org/pdf/9997206.