@inproceedings{afirstprinciplesapproachfordata,
  title = {A First Principles Approach for Data-Efficient System Identification of Spring-Rod Systems via Differentiable Physics Engines},
  author = {Kun Wang and Mridul Aanjaneya and Kostas Bekris},
  year = {2020},
  booktitle = {L4DC 2020 6},
  eprint = {2004.13859},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.13859v1},
}