@misc{indiciaef265e88ba5d0,
  title = {The string sign.},
  author = {K Gross and H Wang},
  year = {2000},
  doi = {10.1016/s1062-0303(00)90033-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/11249289/},
  note = {Source identifier: 11249289}
}