Junichiro Kawaguchi,  Contactless and Multiple Space Debris Removal by Micro to Nano Satellites.   journal   = {International Journal of Aerospace and Mechanical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2023, vol. 197(5). 211 - 216
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/10013085.