@misc{indiciae273827314dbf,
  title = {Error and bias in control coefficients calculated from elasticities.},
  author = {S Thomas and D A Fell},
  year = {1995},
  doi = {10.1042/bst023294s},
  url = {https://pubmed.ncbi.nlm.nih.gov/7672321/},
  note = {Source identifier: 7672321}
}