@misc{indiciaebad90e996cfa,
  title = {Random walks in two-dimensional random environments with constrained drift forces.},
  author = {DS Fisher and D Friedan and Z Qiu and SJ Shenker and SH Shenker},
  year = {1985},
  doi = {10.1103/physreva.31.3841},
  url = {https://pubmed.ncbi.nlm.nih.gov/9895965/},
  note = {Source identifier: 9895965}
}