@misc{indiciaec5785e8b042d,
  title = {Second and third generation plague vaccines.},
  author = {Richard W Titball and E Diane Williamson},
  year = {2003},
  doi = {10.1007/0-306-48416-1\_80},
  url = {https://pubmed.ncbi.nlm.nih.gov/12756798/},
  note = {Source identifier: 12756798}
}