WASET
    S. Srikiran and  Dharmala Venkata Padmaja and  P. N. L. Pavani and  R. Pola Rao and  K. Ramji,  Effect on the Performance of the Nano-Particulate Graphite Lubricant in the Turning of AISI 1040 Steel under Variable Machining Conditions.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2018, vol. 134(2). 143 - 148
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/10008568.