Jincan Li and  Mingyu Gao and  Zhiwei He and  Yuxiang Yang and  Zhongfei Yu and  Yuanyuan Liu,  Adaptive Motion Planning for 6-DOF Robots Based on Trigonometric Functions.   journal   = {International Journal of Industrial and Systems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2018, vol. 139(7). 733 - 738
    [viewed 22 October 2021]. Available from: https://publications.waset.org/pdf/10009257.