@misc{indiciae160f5ec7f7e3,
  title = {Pentopyranosyl Oligonucleotide Systems},
  author = {Wagner, Thomas and Huyuh, Hoan K. and Krishnamurthy, Ramanarayanan and Eschenmoser, Albert},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20030067972},
  note = {Source identifier: 20030067972}
}