@misc{indiciae53b82a538085,
  title = {Experimental persistence probability for fluctuating steps.},
  author = {D B Dougherty and I Lyubinetsky and E D Williams and M Constantin and C Dasgupta and S Das Sarma},
  year = {2002},
  doi = {10.1103/physrevlett.89.136102},
  url = {https://pubmed.ncbi.nlm.nih.gov/12225042/},
  note = {Source identifier: 12225042}
}