@misc{indiciae6100b124d1fb,
  title = {[Delta hepatitis].},
  author = {N D Nikiforov and Iu A Il'inskiĭ},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1862379/},
  note = {Source identifier: 1862379}
}