Vinod Kumar and  Surjit Angra,  Thermal and Starvation Effects on Lubricated Elliptical Contacts at High Rolling/Sliding Speeds.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2016, vol. 114(6). 1089 - 1097
    [viewed 15 August 2020]. Available from: https://publications.waset.org/pdf/10004636.