@misc{indiciaefbeb07d10ef5,
  title = {Unitary-matrix models as exactly solvable string theories.},
  author = {V Periwal and D Shevitz},
  year = {1990},
  doi = {10.1103/physrevlett.64.1326},
  url = {https://pubmed.ncbi.nlm.nih.gov/10041367/},
  note = {Source identifier: 10041367}
}