@misc{indiciae3300328a44fa,
  title = {Modular evolution and increase of functional complexity in replicating RNA molecules.},
  author = {Susanna C Manrubia and Carlos Briones},
  year = {2006},
  doi = {10.1261/rna.203006},
  url = {https://pubmed.ncbi.nlm.nih.gov/17105993/},
  note = {Source identifier: 17105993}
}