@article{subspacegraphphysicsrealtimerigidbody,
  title = {Subspace Graph Physics: Real-Time Rigid Body-Driven Granular Flow Simulation},
  author = {Amin Haeri and Krzysztof Skonieczny},
  year = {2021},
  eprint = {2111.10206},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2111.10206v1},
}