@misc{indiciae58d86726b0e2,
  title = {Directed polymers on fractal substrates.},
  author = {J Klafter and G Zumofen and A Blumen},
  year = {1992},
  doi = {10.1103/physreva.45.r6962},
  url = {https://pubmed.ncbi.nlm.nih.gov/9906846/},
  note = {Source identifier: 9906846}
}