@misc{indiciae479e8fe64023,
  title = {Self-avoiding walk with a topological obstacle.},
  author = {S Puri and B Schaub and Y Oono},
  year = {1986},
  doi = {10.1103/physreva.34.541},
  url = {https://pubmed.ncbi.nlm.nih.gov/9897281/},
  note = {Source identifier: 9897281}
}