@misc{indiciae355d2217607c,
  title = {Is gene amplification RNA-directed?},
  author = {A Bird and E Rogers and M Birnstiel},
  year = {1973},
  doi = {10.1038/newbio242226a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4121991/},
  note = {Source identifier: 4121991}
}