@article{wu2023caterpillar, title={Caterpillar-inspired soft crawling robot with distributed programmable thermal actuation}, author={Wu, Shuang and Hong, Yaoye and Zhao, Yao and Yin, Jie and Zhu, Yong}, journal={Science Advances}, volume={9}, number={12}, pages={eadf8014}, year={2023}, publisher={American Association for the Advancement of Science} }