@misc{indiciae47f5b78235d6,
  title = {Exact solutions and singularities in string theory.},
  author = {GT Horowitz and AA Tseytlin},
  year = {1994},
  doi = {10.1103/physrevd.50.5204},
  url = {https://pubmed.ncbi.nlm.nih.gov/10018170/},
  note = {Source identifier: 10018170}
}