@misc{indiciae848581552783,
  title = {Recombinant retroviruses encoding cell surface antigens as selectable markers.},
  author = {R K Strair and M J Towle and B R Smith},
  year = {1988},
  doi = {10.1128/jvi.62.12.4756-4759.1988},
  url = {https://pubmed.ncbi.nlm.nih.gov/3054154/},
  note = {Source identifier: 3054154}
}