@misc{indiciaeb5c7750e6861,
  title = {CD28/CTLA-4 receptor structure, binding stoichiometry and aggregation during T-cell activation.},
  author = {P S Linsley and J Ledbetter and R Peach and J Bajorath},
  doi = {10.1016/0923-2494(96)80246-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8525042/},
  note = {Source identifier: 8525042}
}