WASET
    Javad Akbari and  Hassan Borzoie and  Mohammad Hossein Mamduhi,  Study on Ultrasonic Vibration Effects on Grinding Process of Alumina Ceramic (Al2O3).   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2008, vol. 17(5). 722 - 726
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/4907.