@misc{indiciaefe594f200202,
  title = {Regularization of two-dimensional quantum gravity.},
  author = {A Rebhan and U Kraemmer and R Knienider},
  year = {1989},
  doi = {10.1103/physrevd.39.3625},
  url = {https://pubmed.ncbi.nlm.nih.gov/9959622/},
  note = {Source identifier: 9959622}
}