@misc{indiciae636796f085e4,
  title = {An allosteric hammerhead ribozyme.},
  author = {H Porta and P M Lizardi},
  year = {1995},
  doi = {10.1038/nbt0295-161},
  url = {https://pubmed.ncbi.nlm.nih.gov/9634757/},
  note = {Source identifier: 9634757}
}