WASET
    Andrey V. Timofeev and  Dmitry Egorov,  Surveillance of Super-Extended Objects: Bimodal Approach.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2014, vol. 93(9). 1597 - 1601
    [viewed 11 May 2024]. Available from: https://publications.waset.org/pdf/9999370.