Ma Myint Myint Aye,  Analysis of Euler Angles in a Simple Two-Axis Gimbals Set.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    September 2011, vol. 57(9). 1745 - 1750
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/3518.