WASET
    M. Hossain and  A. Abdkader and  C. Cherif and  A. Berger and  M. Sparing and  R. Hühne and  L. Schultz and  K. Nielsch  ,  Potential of High Performance Ring Spinning Based on Superconducting Magnetic Bearing .   journal   = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2018, vol. 137(5). 512 - 516
    [viewed 16 April 2024]. Available from: https://publications.waset.org/pdf/10008963.