Byounghyun Kim and  Youngjoon Han and  Hernsoo Hahn,  Lower energy Gait Pattern Generation in 5-Link Biped Robot Using Image Processing.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2009, vol. 26(2). 170 - 177
    [viewed 16 April 2024]. Available from: https://publications.waset.org/pdf/7622.