@misc{indiciaec63a2f12aeda,
  title = {Langevin dynamics, scale invariance, and granular flows.},
  author = {MY Choi and DC Hong and YW Kim},
  year = {1993},
  doi = {10.1103/physreve.47.137},
  url = {https://pubmed.ncbi.nlm.nih.gov/9959987/},
  note = {Source identifier: 9959987}
}