@misc{indiciae34fa547be39a,
  title = {Oncornavirus: isolation from a squirrel monkey (Saimiri sciureus) lung culture.},
  author = {R L Heberling and S T Barker and S S Kalter and G C Smith and R J Helmke},
  year = {1977},
  doi = {10.1126/science.63993},
  url = {https://pubmed.ncbi.nlm.nih.gov/63993/},
  note = {Source identifier: 63993}
}