@misc{indiciaec4510ea7a9d2,
  title = {In vitro selection and extended culture of antigen-specific T lymphocytes. II. Mechanisms of selection.},
  author = {S Z Ben-Sasson and W E Paul and E M Shevach and I Green},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/52677/},
  note = {Source identifier: 52677}
}