@misc{indiciae955467b2fc0e,
  title = {Is ligation the only solution to the pyrophosphate problem?},
  author = {Visscher, J. and Jongbloets, R. and Schwartz, Alan W.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19950040952},
  note = {Source identifier: 19950040952}
}