@misc{indiciaeb17e357a9e7d,
  title = {Generalized Penner models to all genera.},
  author = {J Ambjorn and CF Kristjansen and Y Makeenko},
  year = {1994},
  doi = {10.1103/physrevd.50.5193},
  url = {https://pubmed.ncbi.nlm.nih.gov/10018169/},
  note = {Source identifier: 10018169}
}