@misc{indiciae633be8409476,
  title = {Simple model for dry friction.},
  author = {JS Helman and W Baltensperger and JA Holyst},
  year = {1994},
  doi = {10.1103/physrevb.49.3831},
  url = {https://pubmed.ncbi.nlm.nih.gov/10011275/},
  note = {Source identifier: 10011275}
}