Song, S.-M., & Lin, B.-S. (2001). Dynamic Modeling, Stability, and Energy Efficiency of a Quadrupedal Walking Machine. Journal of Robotic Systems. https://doi.org/10.1002/rob.8104
Song, Shin-Min, and Ben-Sheng Lin. 2001. “Dynamic Modeling, Stability, and Energy Efficiency of a Quadrupedal Walking Machine”. Journal of Robotic Systems. https://doi.org/10.1002/rob.8104.
Song, S.-M., and B.-S. Lin. Dynamic Modeling, Stability, and Energy Efficiency of a Quadrupedal Walking Machine. Journal of Robotic Systems, 1 Nov. 2001, doi:10.1002/rob.8104.