@misc{indiciaea737ad2d4c23,
  title = {Efficient sampling of protein sequence space for multiple mutants.},
  author = {R Caren and R Mørkeberg and C Khosla},
  year = {1994},
  doi = {10.1038/nbt0594-517},
  url = {https://pubmed.ncbi.nlm.nih.gov/7764711/},
  note = {Source identifier: 7764711}
}