@misc{indiciae5a4a1680c120,
  title = {High-frequency leader sequence switching during coronavirus defective interfering RNA replication.},
  author = {S Makino and M M Lai},
  year = {1989},
  doi = {10.1128/jvi.63.12.5285-5292.1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2555555/},
  note = {Source identifier: 2555555}
}