@ARTICLE{8919983,
  author={Feng, Xudong and Liu, Jiafeng and Wang, Huamin and Yang, Yin and Bao, Hujun and Bickel, Bernd and Xu, Weiwei},
  journal={IEEE Transactions on Visualization and Computer Graphics}, 
  title={Computational Design of Skinned Quad-Robots}, 
  year={2021},
  volume={27},
  number={6},
  pages={2881-2895},
  keywords={Optimization;Skin;Skeleton;Robots;Trajectory;Strain;Dynamics;Computational fabrication;motion design;3D-printing;physics-based simulation},
  doi={10.1109/TVCG.2019.2957218}}