@misc{indiciaec9f61642a86f,
  title = {Hardcore, softcore or fringe?},
  author = {T M Graber},
  year = {1993},
  doi = {10.1016/0889-5406(93)70096-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/8506818/},
  note = {Source identifier: 8506818}
}