M. S. Kaiser and  Swagata Dutta,  Wear Behavior of Commercial Aluminium Engine Block and Piston under Dry Sliding Condition.   journal   = {International Journal of Materials and Metallurgical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2014, vol. 92(8). 860 - 865
    [viewed 17 February 2020]. Available from: https://publications.waset.org/pdf/9999690.